Biobased Roof Coatings and Membranes

U.S. Capitol Roof Project

Prepared by BioPreferredSM

USDA–Department of Management

1400 Independence Avenue, S.W.

Washington, D.C. 20250

202-205-4008

June 21, 2011

2

Table of Contents

Roof Coatings

Introduction 3

Roof Coatings Product List 5

Success Stories

Chicago GSA Office Building 7

U.S. Government Printing Office 9

Product Technical Data Sheets

G. Cole Corporation

L-55 Roof Coating 11

Green Products, LLC

ELMS PLATINUM Liquid Membrane 13

ELMS 50 15

Neogard

PERMATHANE II FR – BIO 17

TKO Waterproof Coatings, LLP

Roof-kote 21

Metal 1-kote 23

U.S. Ply, Inc.

ALL SEASON BIO KOTE 25

Volatile Free, Inc.

VFI-540 Aluminum Polyurea Hybrid Roofing Elastomer 27

VFI-540/FR Aluminum UL Rated Polyurea Hybrid Roofing Elastomer 29

VFI-540R General Purpose Polyurea Hybrid Elastomer 31

VFI-540US U.L. Rated Polyurea Hybrid Roofing Elastomer 33

Roof Membranes

Introduction 35

Roof Membrane Product List 37

Product Technical Data Sheets

The Garland Company

StressPly E and StressPly E FR Mineral 39

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Roof Coatings

Introduction

Hundreds of roof coating products are on the market today, and several of their manufacturers have

developed more sustainable biobased options. Many of these products are fire, impact, mold, mildew,

and rust resistant, in addition to being solar reflective. Solar-reflective roof coatings help to lower the

temperature of the roof, saving money and energy that would be used to cool the building. They are

also used to seal roofs to prevent leaking and other water damage to the building. Roof coating products

can be applied by being brushed, rolled, or sprayed onto the roofing surface. Biobased roof coatings can

be used on almost any roofing substrate, including asphalt built-up roofs, concrete, metal, fiberglass,

wood, gypsum board, ethylene propylene diene monomer rubber, gravel, polyurethane foam, and

others. Several roof coating manufacturers are members of the U.S. Green Building Council and the Cool

Roof Rating Council. Many of the products listed in this document are ENERGY STAR qualified, and some

may also earn credits in the U.S. Green Building Council’s Leadership in Energy and Environmental

Design (LEED) Green Building Rating System™.

Additional product information can be attained through the manufacturers directly or by contacting

Steve Devlin with BioPreferredSM, sdevlin@iastate.edu, 641-613-3298.

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Roof Coatings Product List

Company Product Description

G. Cole Corporation

2217 Royal Crest Drive

Garland, TX 75043

Greg Cole 972-864-0240

L55 Roof Coating is a biobased white roof coating that is nonbreathing, does not allow water or vapor

transmission, and sets within 68 hours. L55 enhances the efficiency of the existing cooling system by

reducing the surface temperature of the roof by up to 30%.

ELMS® PLATINUM Liquid Membrane™ is a solar reflective, urethane roof coating to be applied over

various low-slope roofing substrates. It provides many benefits including superior elongation, tensile

strength, and adhesion to substrate. It is 100% waterproof and has low VOC and excellent UV, stain,

mildew, and mold resistance. It can be applied with a brush or roller or can be sprayed on.

ELMS® 50 is a solar-reflective roof coating that can be used for various waterproofing applications including

the restoration and repair of low-slope roofing assemblies and other applications where moisture or

ponding water may exist. ELMS 50 is environmentally friendly, meets EPA requirements, and is stain,

mildew, and mold resistant. It can be applied with a brush or roller or can be sprayed on.

NEOGARD®

division of JonesBlair

2728 Empire Central

Dallas, TX 75235

David Barnes

800-321-6588 ext 1705

PERMATHANE II FR-BIO is a complete roofing system designed for low-slope new or existing commercial

and industrial roof applications. The system consists of 1" minimum polyurethane foam, 70620Bio base

coat, and 70613Bio top coat. It has superior resistance to impact, fire, and mildew as well as excellent

adhesion and flexibility. Urethane foam is spray applied; coatings can be sprayed or rolled. The system

increases energy efficiency. Customer must specify biobased.

Roof-kote seals and waterproofs to withstand ponding water and stop flat roof leaks. Its bright white color

serves to reflect UV rays and lower cooling costs. Its high-build, nonsagging formula has outstanding

strength, adhesion, and flexibility. It is resistant to mold, mildew, and UV light. It can be applied with a

brush, roller, or squeegee and can also be sprayed on.

Metal 1-kote is 100% waterproof, stops rust, never needs priming, and seals and waterproofs in just one

coat. It is formulated for all metal roofs. Metal 1-kote's high-build, nonsag formula has excellent adhesion

and flexibility, with built-in resistance to mold, mildew, rust, and UV attacks. It can be applied with a brush

or roller or can be sprayed on.

U.S. Ply, Inc.

2000 E. Richmond Avenue

Fort Worth, TX 76104

Joel King

877-628-7759

ALL SEASON BIO KOTE is ideal for odor-sensitive environments. It provides a nonbreathing, reflective, high-

tensile strength, and highly elastic membrane and gives the advantages of cold weather flexibility as well as

chemical and water resistance. Its bright white finish helps to reduce surface temperatures, minimizing

thermal expansion while providing long-term solutions for the renewal and maintenance of many roof

types.

VFI-540 Aluminum Polyurea Hybrid Roof Coating is a liquid-applied, fast-set coating. It is made using both

polyurethane and polyurea chemistry. The result is an extremely tough elastomeric coating. It is spray-

applied to make a seamless membrane. It conforms to the shape of the roof, creating a watertight,

reflective, longlasting roof.

VFI-540/FR Aluminum is a plural component, UL-rated fire-retardant, polyurea hybrid roof coating for use

over polyurethane foam insulation.

VFI-540R is made of 100% solid materials. It is a two-component, one-to-one by volume, general purpose

polyurea hybrid elastomer coating.

VFI-540US is a 1:1 by volume, fire-retardant polyurea hybrid coating.

Green Products, LLC

221 E. Rocbaar Drive

Romeoville, IL 60446

James Hoselton

815-407-0900

TKO Waterproof Coatings, LLP

427 E. Judd Street

Woodstock, IL 60098

Britt Isham

815-338-2006

Volatile Free, Inc.

19500 Janacek Court

Brookfield, WI 53045

Mark Baum

262-787-0400

Prepared by BioPreferred - 6/21/2011 5

Roof Coatings Product List

Industry Standards Affiliations

Metal

Modified BURs

EPDM Rubber

PVC

TPO ENERGY STAR Qualified Cool Roof Rating Council

Built-up Tar/Gravel

EPDM Rubber

Polyurethane Foam

Modified Bitumen

Concrete

PVC

Metal

LEED Credit Eligible; ENERGY STAR

Qualified; UL® Class A Flame Resistant;

Low Odor/Low VOC Rating; Long-Term UV

Resistant; ASTM D3273

LEED Credit Eligible; ENERGY STAR

Qualified; UL® Class A Flame Resistant;

Low Odor/Low VOC Rating; Long-Term UV

Resistant; ASTM D3273

ENERGY STAR Qualified; Cool Roof Rating

Council Approved; Meets LEED

Reflectance and Emissivity Requirements;

UL® Class A Fire Resistant; ASTM D1623,

D1622, D1621, D1940, D2126, C518, and

D1004

U.S. Green Building Council

Cool Roof Rating Council

ISO 9001:2000 Registered

Concrete

Gravel

Rolled Roofing

Asphalt

Waterbased Coatings

Tar

PVC

Tile

Slate

Foam

UL® Class A Fire Resistant; VOC Compliant;

Algae, Mold, and Bacteria Resistant;

Nontoxic When Cured; ASTM E84

Acrylic Coatings

Aged Fiberglass

EPDM Rubber

Pre-painted Metal

Metal

Plastic

Galvalume

UL® Class A Fire Resistant; VOC Compliant;

Algae, Mold, and Bacteria Resistant;

Nontoxic When Cured; ASTM E84

EPDM Rubber

Asphaltic Materials

Select Aged PVC

Modified Bitumen

Aged TPO

Metal Exceeds Criteria for LEED Credit; ASTM

C1549, C1371, D1353, D2697, C794,

D1370, D624, D522, D4798, D1653, D471,

G21, and D4400

ASTM D412, D2240, D624, E96, D471, and

D56

ASTM 26, G53, E108, D412, D2240, D624,

G471, and D56

Wood

Concrete

Geotextiles

Metal

Asphalt

ASTM D412, D4541, D2240, D624, E96,

and D56

Metal

Geotextiles

Concrete

BURs

Wood

ASTM D412, D624, G53, G471, D2240,

D4541, E2178, and D56

Roof Substrates

Spray Polyurethane Foam Association

Polyurethane Development Association

Cool Roof Rating Council

Cool Roof Rating Council

ENERGY STAR

U.S. Green Building Council

Cool Roof Rating Council

National Roofing Contractors Association

Isocyanurate Board

Concrete

Gypsum Board

Built-up Tar/Gravel

Metal

Wood

Built-up Tar/Gravel

Concrete

Modified Bitumen

Asphalt

Polyurethane Foam

Asphalt

Polyurethane Foam

Prepared by BioPreferred - 6/21/2011 6

Dear Reader: The United Soybean Board (USB) is pleased to expand our work in sharing the good news about biobased products to government officials across the nation. In recent weeks, USB enrolled as the first associate sponsor of

the National Association of Counties (NACO) Green Government Initiative as well as joined as an associate member of the National Association of Local Government Environmental Professionals (NALGEP).

We are delighted that NACO and NALGEP members are interested in incorporating biobased products into their greening efforts. Many of our newsletter readers are federal employees who often interact with government professionals from the state and local levels. We hope that you will help spread the word that USB’s resources, like the Biobased Best Practices Guide and Profiles in Biobased Success, are available to them as well. You can go to our website at www.soybiobased.org. Also, if you know of a state or local success with biobased products, we would love to hear from you as well.

Sincerely, Todd Allen, New Uses Committee Chair

FOR GOVERNMENTWinter 2008

Go to www.soybiobased.org to sign up for the electronic version of this

newsletter and to see profiles of how biobased products are successfully

used throughout the government.

Government representatives have two new resources to assist them in greening efforts. First, the United Soybean Board (USB) has updated its Biobased Products Best Practices Guide as a resource for govern-ment purchasing decision makers. The Guide is designed to support the work of government agencies that are implementing the biobased products procurement program first launched in the 2002 Farm Bill. It is also an excellent tool for states, counties, cities and local government agencies to use for their green procurement programs.

“This Guide will aid government employees in making the switch to biobased products, which are good for America’s environment, economy and energy security,” said United Soybean Board (USB) New Uses Committee Chairman Todd Allen, a soybean farmer from West Memphis, Arkansas. “Soybean farmers support this effort through their national checkoff program because biobased products, ranging from carpet backing to lubricants to cleaning supplies, can be made from U.S. soybeans to reduce their petroleum content.”4

Two New Guides forBiobased Procurement Available

Federal Government Issues Federal AcquisitionReg & USB Updates Biobased Best Practices Guide

continued on page 2

continued on page 4

Chicago GSAGoes Green ................................ 2

AbilityOne Adds Soy Productsto Procurement List ................... 3

Whitman Mission Historic Site Switchesto Soy Products ......................... 5

Georgia CountyCommissioners AssnInstalls Soy-backed Carpet ....... 6

INSIDE THIS ISSUE

The Midwestern Governors Association took action in November to promote biobased products in their Energy Security and Climate Stewardship Summit agreement. The agreement includes a resolution to jointly establish a Midwestern Biobased Product Procurement System to support the growth of the region’s bioeconomy. The System goal is to create a common approach to listing biobased products consistent with the federal Biopreferred® program, with System members listing biobased products based on their own procurement rules.4

Midwestern StatesLaunch Biobased

Procurement Initiative

2

typical, 10-story, brick 1940s office building used by the General Service Administration (GSA) in Chicago’s Loop has added a 21st Century roof that features living green plants and a white biobased roof coating, both of which help the environment and reduce urban heat. (The project, completed in October, was first reported on in Biobased Solutions for Government Winter 2007 issue available at www.soybiobased.org.) The soy-based products are white Environmental Liquid Membrane System® (ELMS) Liquid membranes and ELMS Masonry Jacket in a tan color are now installed on more than 6,500 square feet of masonry. More than 15,000 plants specific to the geographic region were also planted.

Architect Will Wagner, GSA Office of Tenant Operations in Chicago, was the “visionary” who conceived and executed the project to add to the city of Chicago’s cutting edge efforts to improve its urban environment.

Director of Business Development for Roofing Resources, Erich Poch, points out that his firm’s GSA contract GS-07F-5624P now includes ELMS products and Roofscapes Green roof systems. Detailed information is available at the GSA Advantage Website www.gsaadvantage.gov/advgsa/ advantage/search/search.do?contract=GS-07F-5624P& sin=563+4.

Chicago GSA Building

GOES GREEN With White, Tan Soy-Biobased Roof and Living Plants

AFTER AFTERBEFORE

Available online at www.soybiobased.org as well as in print and CD formats, the Guide offers a list of the products officially designated as “biobased” by the U.S. Department of Agriculture as well as the law and regulations, relevant Executive Orders, factual information, descriptions of actual practices, and examples of procurement of biobased products by government employees. The online version is continually updated to include all new product categories designated as biobased by the USDA, any changes in various regulations pertaining to preferred procurement program implementation and case histories as they become available. The Guide also has sample language for government service contracts to encourage the use of biobased products.

The second resource is the amendment to the Federal Acquisition Regulation (FAR). On November 7, 2007, the federal government amended the FAR to add procurement preference provisions for biobased products. This is an important step in the implementation of the BioPreferredSM program because the FAR contains the uniform

policies and procedures used by federal agencies when purchasing products and services. The new biobased provisions in the FAR include requirements that agencies consider the “maximum practicable use” of biobased products and services:

•when developing or revising their specifications, product descriptions and standards;

•indescribinggovernmentrequirementsforproducts and services; and

•indevelopingsource-selectionfactors.

The new provisions also require agencies to establish affirmative procurement programs for biobased products and sets procedures for contracting officers when purchasing biobased products or services using biobased products, including requirements for solicitation and contract clauses. FAR amendments are online at www.soybiobased.org/resources/FARBiobasedProcurement-2007-11-07FR.pdf.

Two New Guides for Biobased Procurement Available continued from page 1

History of GPOGPO has been providing the 

American public with access to 

digital and printed copies of the 

nation’s most important 

documents for nearly 150 years.  

 

“GPO opened its doors the same 

day President Lincoln was 

sworn into office ‐ March 4, 

1861,” says Gary Somerset, GPO 

Media and Public Relations 

Manager.  

 

Created by an act of Congress in 

1860, GPO was founded to print 

government documents such as 

the: Congressional Record, Federal 

Register, congressional bills, 

hearings and reports, official 

inaugural materials of the 

President and many more 

important government 

documents.  

 

Today, GPO employs 2,300 

people and is the largest 

manufacturing facility in 

Washington D.C. GPO is now 

comprised of four historic 

buildings, with the oldest 

building being opened in 1901. 

 

Success Story GPO uses biobased roofing materials to fulfill Federal procurement 

needs and reduce operating costs  The U.S Government Printing Office (GPO), comprised of four 

buildings totaling approximately 1.5 million square feet, was 

in dire need of a new roof system for three of its historic 

buildings.  

 

“Maintenance and repairs were becoming a common 

occurrence and reliability of our old system was lost,” says 

Mike Brady, GPO’s Strategic Environmental Programs 

Manager. “GPO needed an entirely new roof due to the failure 

and continued deterioration of the old roof.” 

 

GPO saw the failing roof as an opportunity to increase the 

energy efficiency and reduce the environmental impact of 

buildings.  

 

Choosing a roofing system 

GPO decided to open the solicitation only to roof contractors 

on the General Services Administration (GSA) schedule due to 

their experience selling to the Federal government. In 

addition, utilizing the GSA schedule allows for an expedited 

procurement process.  

 

A request for proposal (RFP) was issued and proposals were 

scored based upon the following criteria: environmental 

requirements, warranty, project management and safety, 

technical requirements, references and past performance.  

 

“In addition, the RFP also stated that each proposal would 

receive a higher rating in the applicable category based upon 

their ability to recycle existing materials and use materials 

with recycled and biobased content,” says GPO’s contracting 

officer, Bryan Cook.  

 

Cook says the contractors had to prove their products were 

GPO used biobased roof coatings to help prolong the 

life of the roofs.  

(Top) Roof temperature prior to biobased roof 

coating. (Bottom) Roof temperature after the 

biobased roof coating was installed. 

environmentally friendly by showing they could meet or qualify for one or more of the 

following: Environmental Protection Agency (EPA) Comprehensive Procurement Guidelines, 

GSA’s Environmental Products and Services Guide, U.S. Department of Agriculture’s 

BioPreferred program, Energy Star rating and/or Cool Roof Council listing.  

 

The roof 

After reviewing all of the RFPs, GPO decided to use Roofing 

Resources, Inc. (RRI) to build the new roofs. RRI was able to 

provide GPO with a biobased roof coating that met the content 

requirement (20% or more) for BioPreferred and provided a roof 

that had a Energy Star rating and qualified for the Cool Roof 

Council listing.  

 

To ensure the roof would meet expectations, GPO created a 

pilot project.  

 

“Basically we tested small portions of the roof to make sure it 

would work for GPO’s buildings,” Brady says. “The pilot 

project proved the roof would be effective and we have decided to move ahead with the 

completion of the roof.”  

 

RRI put new roofs on three of the four GPO buildings using a Build‐Up Roofing (BUR) system, 

which utilizes many biobased materials. In addition a biobased 

roof coating was put on each roof during the pilot project to 

prolong the life of the roof.  

 

“We chose the BUR system because it doubles the life 

expectancy of our roof and allows our rooftop equipment to run 

at a higher efficiency during the summer months,” Brady says. 

“In addition, the biobased roof coating added immediate 

environmental benefits to our facility.” 

 

The biobased roof coating GPO chose is highly reflective, which 

reduces the temperature of the roof. The roof coating not only 

helped GPO reduce its environmental impact, but also fulfilled 

GPO’s procurement requirement to purchase biobased products.  

 

“We have been very pleased with the pilot project and are 

looking forward to discovering what benefits the completed 

project will bring,” Brady says.  

 

GPO plans to finish the roofing project during Fall 2010. This 

success story will be updated in 2011 to include any energy‐saving 

benefits noticed during the first year.  

ARC Product Data Sheet

All values given are approximate and are subject to change without notice. There is no implied or express warranty given through these values or statements, nor are there any assertions that the product purchased has been individually tested to conform to these standards. Testing is performed on a random basis by “in-house” and independent “third party” evaluation for the purpose of classif ication and or approval.

Acceptance, purchase and selection of these products are the sole responsibility of the buyer or buyer’s representative. We assume no responsibility for coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of the product. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY ARC EXPRESSED OR IMPLIED; STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABIL ITY AND FITNESS FOR A PARTICULAR PURPOSE.

PRODUCT INFORMATION: ARC’s BIO ROOF COAT (L-55) has a “Biobased Content” of 48% plus and engineered for industrial roofing and waterproofing use. Product is friendly user and may be applied using roller, brush or airless spray equipment. Product should be heated if choice of application is airless sprayer. The viscosity mean is

11,000 cps. +/- 3K Brookfield, with 70% solids by weight +/- 5% , pigmentation Titanium White or Aluminum Glaze, and designed for use as a sealant or reflectant to seal metal, metal gutters, and protect and extend existing roofing systems such as EPDM, TPO, PVC, Hypalon, Modified Asphalt Plies (smooth or granulated), Hot BUR and PUF’s.

Product carries a low citrus odor and sets by evaporation of oils. Product separation in cont ainer is not measurable but it is recommended to mix well be using. Bio Roof Coating (L-55) forms a water-repellent surface after application. Must be applied over a dry surface. To maintain 91% reflectivity apply ARC’s DynaSHIELD Asphlat

Stain Blocker coating first. Allow 24 to 48 hours cure time between Base Coat and finish coat. ARC’s Bio-Roof Coat is packaged in metal containers. RECOMMENDED USES:

As a sealant over galvanized metal, existing metal roof coatings and metal gutters.

Contact U.S. Ply, Inc. for uses over EPDM, TPO, PVC, Hypalon, Modified Asphalt Plies, BUR, PUF and other uses. PRODUCT CHARACTERISTICS: Finish: Satin Color: White or Aluminum Weight: 11.70 lbs. per gallon +/- 5% VOC: < 1.8 lbs. per gallon Viscosity: 11,000 cps. =?- 3K (Brookfield) Abrasion: Passed ASTM D-986 Hardness: 70 Shore A ASTM D-2240 Clean up: Biodegradable Citrus Turpentine's Adhesion: Pass ASTM D-3359

Drying Schedule: At 32 mils wet @ 50% RH

50°F 70°F 110°F To Touch 6 hrs. 4 hr. 2 min. To Recoat 48 hrs. 30 hrs. 12 hrs. To Cure 96 hrs. 72 hrs. 48 hrs. Note: Drying time is temperature, humidity, and film thickness dependent.

THIS PRODUCT IS COMBUSTIBLE

Recommended Spread Rate Depends On Substrate Surface: Primer: 30 – 50 sq. ft. /gal (nominal)

PROPERTY TEST PROCEDURE

RESULT

Permeability ASTM D-1653 Non-breathing

SHIPPING INFORMATION: Container Size Gross Weight Class 4.7 Gal 60 Lbs. 55

D.O.T. Classification: Roof Coating, Not Regulated HMIS: Health 1

Flammability 0

Reactivity 0

Protection X

Physical Properties:

PHYSICAL PROPERTY TYPICAL VALUE

TEST METHOD

Solids Content By Weight: 70% 5% (ASTM D-1353)

Solids Content By Volume: 60% 5% (ASTM D-2697)

Tensile Strength: 1700 psi 25% (ASTM D-2370)

Elongation: 500% 25% (ASTM D-2370)

Shelf Life: (unopened) – 24 months from date of shipment RATED COMBUSTIBLE

PERFORMANCE CHARACTERISTICS

SUBSTRATE Metal and Single Plies

Granule or Rough Surface

PASS Single Pass Two Pass

RATE/GALLO N 50 sq. ft . /gal 50 sq. ft. /gal per coat in 2 coats

ARC Product Data Sheet

All values given are approximate and are subject to change without notice. There is no implied or express warranty given through these values or statements, nor are there any assertions that the product purchased has been individually tested to conform to these standards. Testing is performed on a random basis by “in-house” and independent “third party” evaluation for the purpose of classif ication and or approval.

Acceptance, purchase and selection of these products are the sole responsibility of the buyer or buyer’s representative. We assume no responsibility for coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of the product. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY ARC EXPRESSED OR IMPLIED; STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABIL ITY AND FITNESS FOR A PARTICULAR PURPOSE.

APPLICATION PROCEDURES ARC’s Bio Roof Coat “L-55”

TEMPERATURE Air and Surface: 40°F Minimum/140°F Maximum Spray Application: 110°F Minimum/140°F Maximum Brush/Roll Apply: 75°F Minimum/140°F Maximum DEW POINT Do not apply product when temperatures are within 5 degrees of dew point. Surface must pass tissue test before L-55 can be applied. BRUSH/ROLLER: Apply with a soft brush or roller in a uniform pattern. Avoid excessive brushing which may cause streaking. A ½” to 1-1/2” synthetic nap roller is recommended or nylon/polyester brush. AIRLESS SPRAY-VOLUME: Output: 2 – 3 gal. per min. Pressure: 4,000 to 7,000 psi Spray Equip: Graco, Speedflow or Tecknicator Fan/Tip: 12/31 -12/37 reversible Extension: 12” – 36” gun extension recommended

APPLICATION INSTRUCTIONS Mix contents thoroughly before using. Protect hands with rubber gloves when applying this product. Product works best if kept above 110°F.

Surface to be treated must be clean, dry, and structurally sound. All dirt, grease, asphalt, loose particles, grime and film should be removed before applying.

Over new or galvanized metal apply ARC’s Bio Roof Coat “L-55” at the rate of 50 square feet per gallon per pass with a complete two pass application using a brush, roller, or airless spray equipment.

Do not apply over Kynar coated metal without first performing an adhesion test to the metal. If results are unsuccessful, apply ARC’s HP Primer at the rate of 200 to 300 square feet per gallon using a brush, roller, or airless spray equipment.

Do not apply over an existing metal roof coating without first performing an adhesion test to the coated substrate. If results are unsuccessful, apply ARC’s HP Primer at the rate of 200 to 300 square feet per gallon using a brush, roller, or airless spray equipment.

Over masonry surfaces, apply ARC’s HP Primer in two coats at the rate of 200 square feet per gallon per coat using a brush, roller, or airless spray equipment before applying ARC”s Bio Roof Coat “L-55.”

Airless Application Equipment: This product may be brushed, rolled or sprayed. When using spray equipment, it is important that the following criteria are met: When using a spray pump, a 45:1 fluid to air ratio capable of delivering 2-1/2 gallons or more per minute continuous is needed, as well as a filter screen of 30 mesh or smaller. If a fluid spray hose is used, it should be high pressure with designed working pressure to handle maximum pressure delivered by the spray pump. Inside lining or tube should be of such a material so it is unaffected by the coating and any solvents used for clean up. Additionally, the following criteria should be used for hoses: 3/8” minimum I.D. up to 75 feet; 1/2" minimum I.D. up to 200 feet; and 3/4" minimum I.D. over 200 feet. The larger I.D. sections of hose should be used from the pump out in all circumstances with additional hose size reductions as necessary. Material temperature should be 70°F or higher. In colder temperatures, material may require thermal assistance, such as heated hoses or band heaters to maintain the minimum temperature of 70°F.

If a gun hose whip is used, high pressure with adequate W.P.S.I. 3/8” I.D. X 6 feet with an appropriate lining or tube is recommended. When using a spray gun, we recommend the listed spray equipment on this page that is commercial grade. High-pressure gun swivels are available and can reduce operator fatigue. Any spray tip should be a reversible self-cleaning type with an orifice size of .021 to .027 with a fan angle of 40 to 50 degrees. Always use components rated for pump pressures.

Cleanup Instructions: Clean up spills and spatters immediately with biodegradable citrus turpentine. After cleaning, flush spray equipment with water followed by propylene glycol to prevent unit from rusting. A substitution cleaner may be odorless mineral spirits, baby oil or ARC”s equipment cleaner.

SAFETY PRECAUTIONS: Do not get on skin or in eyes. Can cause severe burns. Wear protective eye and skin coverings. Avoid breathing fumes and prolonged contact with skin. Do not ingest. Keep containers coved when not in use. When using, provide proper ventilation. Refer to the MSDS sheet before use. For Chemical emergencies, spills, leaks, exposure, or accidents CALL: CHEMTREC

DAY/NIGHT 1-800-424-9300.

Environmental Liquid Membrane System®

221 E. Rocbaar Drive • Romeoville, IL 60446 • (877) 474-7481

Technical Data Sheet

ELMS® PLATINUM Liquid Membrane™ Biobased Urethane Waterproofing Membrane for Low Slope Roofing Assemblies DESCRIPTION ELMS® PLATINUM Liquid Membrane™ is a solar reflective, biobased urethane roof coating to be applied as a liquid waterproofing membrane over various low slope roofing substrates such as smooth asphalt built up roofs; granular and smooth modified bitumen; single-ply membranes such as TPO, aged Hypalon and aged PVC membranes; EPDM; metal roofing assemblies; Polyurethane Foam and more where ponding water conditions may exist. ELMS® PLATINUM Liquid Membrane™ provides many outstanding benefits including: superior elongation, tensile and adhesion to substrate; 100% waterproof even under ponding water conditions; low VOC; environmentally friendly; excellent UV resistance; and stain, mildew, and mold resistance. Each roof application has unique requirements and as such may require a specific system configuration and application. It is recommended that you contact Green Products, LLC. for technical services to assess the proper use of any product within a roof system configuration or for roof systems approvals. TYPICAL PHYSICAL PROPERTIES

PROPERTY VALUE TEST METHOD Viscosity 18,000 cps ASTM D 2196 Elongation @ 77°F 1446.12% ASTM D 6083 Tensile @ 77°F 106.3 psi ASTM D 6083 Water Absorption 0.9053% ASTM D 6083 Permeability 0.2401 perms (>1 perm) ASTM D 6083 Low temperature flexibility No loss of adhesion or

cracking. Unaffected ASTM C 734

Ultraviolet Exposure 10,000 hrs UV and Moisture

No cracking, checking, loss of flexibility or discoloration

ASTM 822

Mold, Mildew, Bacteria, Algae Resistance 100% Resistant ASTM D 3273 Solar Reflectance .84 ASTM E 903 Emittance .88 ASTM E 408 Solar Reflectance Index (SRI) 104.53 ASTM E 1980 V.O.C. 140 g/l Solids Content 61%

PRODUCT USES ELMS® PLATINUM Liquid Membrane™ is recommended to be applied as a liquid waterproofing membrane over various low slope roofing substrates such as smooth asphalt built up roofs; granular and smooth modified bitumen; single-ply membranes such as TPO, aged Hypalon and aged PVC membranes; EPDM; metal roofing assemblies; Polyurethane Foam and more where ponding water conditions may exist.

COVERAGE Coverage rates required to qualify for extended warranties range from 2 - 4 gal/sq (0.8 - 1.6 l/sq/m). When applied at a rate of 2-gal/sq (0.8 l/m), the theoretical wet film thickness should be 30 mils of thickness and a dry film thickness should be 21 mils.

Environmental Liquid Membrane System®

221 E. Rocbaar Drive • Romeoville, IL 60446 • (877) 474-7481

COLOR Standard colors are U.S. EPA Energy Star® and CRRC rated highly solar reflective white, light gray, light tan. Custom colors are available upon request for a nominal fee. All colors must be mixed prior to application to assure that pigments have not settled.

STORAGE STABILITY One-year minimum when stored in unopened containers at 45° F - 90° F

CLEAN UP Mineral Spirits (California Rule 66 MS recommended); aMAIZEing™ Biobased Solvent & Stripper.

PRIMER None necessary.

CURE TIMES When applied at 30 wet mils, coating thickness and at conditions of 75° F (24° C) and 50% relative humidity, ELMS® PLATINUM Liquid Membrane™ will dry to the touch in 1 to 2 hours and should reach final cure in 24 hours. Colder weather and/or higher humidity will retard curing whereas warmer weather and/or lower humidity will accelerate curing.

APPLICATION INSTRUCTIONS ELMS® PLATINUM Liquid Membrane™ is a high solids biobased urethane that requires an ideal product temperature range for proper application. Thorough mixing of each container is mandatory. After mixing, please allow product to sit for 5-10 minutes to allow trapped air to evacuate container to protect against product pinholes when applied . Electric pail and drum warmers are highly recommended to maintain ideal working temperatures. A physical product temperature of 65ºF-70ºF is the lowest ideal working temperature. The coating has flow and a good working viscosity for even mil coverage. Smooth modified can be covered at 2.0 gal/sq and granulated or alligatored surfaces can be applied at 2.5 gal/sq at this temperature range. A physical product temperature of 85ºF-90ºF has a much lower viscosity (similar to ELMS® 50) and is highly recommended to ease application. This temperature range gives an even coverage of the roller when dipped and rolls out easily. Note: It is important that the material’s temperature is above 65ºF and not just the ambient air temperature. This 65ºF minimum temperature range will guarantee the best working conditions for applying the product.

Brush, roller, or conventional airless spray equipment may be used to apply ELMS® PLATINUM Liquid Membrane™. Though cold weather applications do not deter the usage of the ELMS® PLATINUM Liquid Membrane™ product on a properly prepared and dry surface, application lower then 30° F may deter the use of spray equipment due to viscosity changes at lower temperatures. For airless spray application, ELMS® PLATINUM Liquid Membrane™ can be sprayed at pressures above 3000 psi. A "typical" airless spray unit would consist of the following:

• A material transfer pump for air motor driven sprayers: 1:1-5:1 compression ratios or a drum siphon for self-contained gas-hydraulic sprayers. • Basic spray pump capable of developing a minimum of 3000 psi working pressure. • 200 - 300 ft. of 1/2" high-pressure hose, 3/8" whip optional. Please consult equipment manufacturer for proper tip size for your application. NOTE: Any airless spray gun designed to operate in the same working spray unit contemplated for use with Green Products, LLC coatings should be used only by experienced professional spray mechanics trained in the safe operation of the high-pressure airless equipment. All equipment should conform to the most recent OSHA safety standard. Contact Green Products, LLC regarding specific application criteria and instruction.

The information contain herein is believed to be reliable. All recommendations or suggestions are made without guarantee in as much as conditions and methods of commercial use are beyond our control. Properties given are typical values and are not specifications unless otherwise stated.

ELMS® PLATINUM Liquid Membrane™ © 2006 Green Products, LLC. Revised 04/27/06

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Environmental Liquid Membrane System

. 221 E. Rocbaar Drive • Romeovi l le , I l l inois 60446 • (877) 474 -7481 Toll Free

Technical Data SheetELMS® 50Natural Oil Based Waterproofing Membrane for Low Slope Roofing Applications

DESCRIPTIONThe ELMS® 50 is a natural agricultural oil based, solar reflective roof coating that can be applied in a one coat application for various waterproofing applications for low slope roofing assemblies, masonry, structural steel/metals, and other industrial applications where latent moisture or ponding water may exist. ELMS® 50 provides many outstanding benefits including: low VOC; environmentally friendly; meets current and future EPA requirements; outstanding UV resistance; permanent stain, mildew, and mold resistance and can be applied over aged and unaged asphalt substrates.

Each roof application has unique requirements and as such may require a specific system configuration and application. It is recommended that you contact Green Products for technical services to assess the proper use of any product within a roof system configuration or for roof systems approvals.

TYPICAL PHYSICAL PROPERTIESPROPERTY VALUE TEST METHODViscosity 18,000 cpsSolids Content, min. 81% ASTM D 2697 (86)

ASTM D 2370Initial Elongation at 77° F 488%Initial Elongation and Tensil at 0° F 685.1 psi ASTM C 2370Low temperature flexibility No loss of adhesion or

cracking. UnaffectedASTM C 734

Solar Reflectance 85% ASTM C 1549Emittance .88 ASTM C 1371UL Flame Spread UL Class A Rating UL 790 Permeability <1 Perms ASTM E 96Water Swelling 0.4956% ASTM D 471Fungi Resistance 100% ASTM D 3273Biobased Content 23% Certified USDA FB4P

PRODUCT USESELMS® 50 is recommended as an Energy Star approved solar reflective waterproofing system for restoration and repair of numerous low slope roofing assemblies such as Modified Bitumen, Asphalt BUR, EPDM, TPO, Capsheet,

®

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Environmental Liquid Membrane System

221 E. Rocbaar Drive • Romeovi l le , I l l inois 60446 • (877) 474 -7481 Toll Free

galvalume roof panels, concrete, and numerous other substrates. Additionally, ELMS® 50 is specially formulated for waterproofing low slope roofing applications where ponding water may exist.

COVERAGECoverage rates required to qualify for extended warranties range from 2 - 4 gal/sq (0.8 - 1.6 l/sq/m).

When applied at a rate of 2-gal/sq (0.8 l/m), theoretical wet film thickness should be 30 mils of thickness and a dry film thickness should be 25 mils.

COLORStandard color is highly reflective Energy Star® and CRRC Listed solar white. Custom colors are available upon request for a nominal fee. STORAGE STABILITYOne-year minimum when stored in unopened containers at 30° - 80° F

CLEAN UPMineral Spirits – Rule 66

PRIMERNone.

CURE TIMESWhen applied at 30 wet mils (762 microns) coating thickness and at conditions of 75° F (24° C) and 50% relative humidity, ELMS® 50 dry to the touch in 2 hours and should reach final cure in 72 to 120 hours. Colder weather and/or higher humidity will retard curing whereas warmer weather and/or lower humidity will accelerate curing.

APPLICATION INSTRUCTIONSELMS® 50 is supplied ready to use. Onsite product mixing is not necessary if used within 4 months of manufacturedate. All special colors must be mixed prior to application to assure that pigments have not settled. ELMS® 50 may be applied by brush, roller, or conventional or airless spray equipment. Though cold weather applications do not deter the usage of the ELMS® 50 product on a properly prepared and dry surface, application lower then 30° F may deter the use of spray equipment due to viscosity changes at lower temperatures.

For airless spray application, ELMS® 50 can be sprayed at pressures from 2500 - 4000 psi. A "typical" airless spray unit would consist of the following:

• A material transfer pump for air motor driven sprayers: 1:1-5:1 compression ratios or a drum siphon for self-contained gas-hydraulic sprayers.• Basic spray pump capable of developing a minimum of 1500 psi working pressure.• 200 - 300 ft. of 1/2" high-pressure hose, 3/8" whip optional.

NOTE: Any airless spray gun designed to operate in the same working spray unit contemplated for use with Green Products coatings should be used only by experienced professional spray mechanics trained in the safe operation of the high-pressure airless equipment. All equipment should conform to the most recent OSHA safety standard. Contact Green Products regarding specific application criteria and instruction.

®

The information contain herein is believed to be reliable. All recommendations or suggestions are made without guarantee in as much as conditions and methods of commercial use are beyond our control. Properties given are typical values and are not specifications unless otherwise stated.

ELMS® 50 © 2007 Green Products Revised 02/22/007

PART 1 GENERAL

1.1 SUMMARY

A. Furnish all labor, materials, tools and equipment necessary for the application of a new sprayed-in-place, polyurethane foam and coating system (PERMATHANE™ II FR BIO), including accessory items, as specified herein.

B. All existing HVAC and other equipment shall be protected from any damage that could be caused by roofing demoli-tion, foam over spray, coating, and mishandling.

C. Raising, re-setting, and protection of air conditioning equipment, ventilators, and exhaust fans may be re-quired.

D. Related Sections:1. Section 03 03 00 - Cast-in-Place Concrete2. Section 05 30 00 - Metal Decking3. Section 06 10 00 - Rough Carpentry4. Section 07 20 00 - Thermal Protection5. Section 07 50 00 - Membrane Roofing6. Section 07 60 00 - Flashing and Sheet Metal7. Section 07 70 00 - Roof and Wall Specialties and

Accessories8. Section 08 60 00 - Roof Windows and Skylights

1.2 SYSTEM DESCRIPTION

A. PERMATHANE™ II FR BIO shall be a complete system of compatible materials to create a seamless waterproof roofing membrane to comply with the warranty require-ments of this specification.

B. PERMATHANE™ II FR BIO shall be designated for ap-plication on the specific type of deck as indicated on the drawings and specifications.

1.3 SUBMITTALS

A. Product Data: Submit manufacturers’ literature, technical data, material safety data sheets (MSDS) and installation instructions for primers (if required), polyurethane foam and protective coatings. Submit letter of certification that their products comply with the materials specified.

B. Samples: Submit samples of PERMATHANE™ II FR BIO roofing system. Samples shall be construed as ex-amples of finished color and texture of the system only.

C. Applicator Approval: Submit letter from manufac-turer stating applicator is approved to install the PER-MATHANE™ II FR BIO roofing system.

D. Warranty: Submit specimen copy of manufacturer's standard warranty.

1.4 QUALITY ASSURANCE

A. Supplier Qualifications: PERMATHANE™ II FR BIO, as supplied by NEOGARD®, is approved for use on this project.

B. Applicator Qualifications: The applicator shall be ap-proved to install specified roofing system. Manufactur-er’s written verification of applicator approval is required.

C. Regulatory Requirements:1. The PERMATHANE™ II FR BIO roofing system

shall be rated Class A in accordance with the spread of flame test requirements of ASTM E108.

2. Materials used in the PERMATHANE™ II FR BIO roofing system shall meet Federal, State and local VOC regulations.

1.5 DELIVERY, STORAGE AND HANDLING

A. Containers and Packaging: Materials shall be delivered in original, tightly sealed containers, clearly labeled with the manufacturer’s name, brand name, type of material and batch number(s).

B. Storage and Handling: It is recommended to store ma-terials at 75oF (23.8oC) with careful handling to prevent damage to products. All materials shall be stored in com-pliance with local fire and safety requirements. Do not store at high temperature or in direct sunlight.

1.6 PROJECT CONDITIONS

A. The sprayed polyurethane foam applications shall not proceed during periods of inclement weather. Do not ap-ply the sprayed polyurethane foam below the tempera-ture and/or above humidity specified by the manufacturer for ambient air and substrate.

B. Do not apply protective coatings when surface tempera-ture is less than 40oF (4.4oC). Do not apply if there is ice, frost, surface moisture or visible dampness present on the surface to be coated. Prior to applying the protective coatings, check the polyurethane foam to insure that the surface is dry. Apply protective coatings in accordance with the coating manufacturer’s application instructions.

C. Wind barriers may be used if wind conditions could affect the quality of the polyurethane foam or protective coating installation.

PERMATHANE II FR BIO Section 07 57 13 Sprayed Polyurethane Foam Roofing

Guide Specification

04-04-11 07 57 13 - 1 Sprayed Polyurethane Foam Roofing

1.7 WARRANTY

A. Upon request, NEOGARD shall offer its standard war-ranty upon receipt of a properly executed warranty re-quest form.

PART 2 PRODUCTS

2.1 POLYURETHANE FOAM

A. The polyurethane foam system must be installed per manufacturer's current published recommendations.

B. The foam to be applied shall be a two-component, sprayed-in-place, rigid-class polyurethane foam, having a nominal density of 3 lbs per cubic foot and a thermal conductance (“K” Factor) of .16 btu/hr/sqft/oF/in at 70oF.

C. Typical performance requirements of cured foam used on this project are:

PERFORMANCE REQUIREMENTS FOR CURED FOAMPHYSICAL PROPERTIES TEST METHOD RESULTSTensile Strength ASTM D1623 50 psi min.

Density ASTM D1622 2.7 to 3.2 pcf

Compressive Strength ASTM D1621 40 - 60 psi

Closed Cell Content ASTM D1940 90% min.

Dimensional Stability158oF, 100% RH, 28 Day ASTM D2126 15% max.

K Factor (aged) ASTM C518 0.14 - 0.16

Flame Spread ASTM E84 75 max.

2.2 ELASTOMERIC COATING SYSTEM

A. The PERMATHANE™ II FR BIO coating system shall be manufactured by NEOGARD®, a division of JONES-BLAIR® Company, P.O. Box 35286, Dallas, TX 75235, Toll Free (800) 321-6588, Fax (214) 357-7532, www.neo-gard.com.

B. Protective Coating Materials (The following products qualify as a USDA BioPreferred product for Federal pre-ferred procurement. Each product contains at least 20% of its carbon from a sustainable, renewable, biological resource):1. Liquid Flashing: 70600-BIO series polyurethane

coating, gray or white in color.2. Base Coat: 70620-BIO polyurethane coating, gray

in color.3. Topcoat: 70613-BIO polyurethane coating, white in

color. Note: 70613-BIO white meets LEED reflec-tance and emissivity performance requirements (for low-slope roofs).

C. Typical performance requirements for the cured protec-tive coatings used on this project are:

PERFORMANCE REQUIREMENTS OF CURED FILMPHYSICAL PROPERTIES TEST METHOD BASE COAT TOPCOAT

Tensile Strength ASTM D412 800 psi 1,200 psi

Elongation ASTM D412 190% 200%

Permanent Set ASTM D412 3.1% 3.1%

Tear Resistance ASTM D1004 130 lbf/in 140 lbf/in

Water Resistance ASTM D471 1.2% @ 7 days <1% @ 7 days

MVT @ 9 mils ASTM E96 1.8 English 2.7 English

Taber Abrasion ASTM D4060 N/A 14.6 mg

Shore A ASTM D2240 83 73

Adhesion ASTM D903 3.1 pli to Poly-urethane Foam

8.6 pli to 70620-BIO Base Coat

Weathering Resistance ASTM D822 N/A Physical Proper-ties Retained

Xenon Arc (1,000 hrs, Cycle A) ASTM D4798 N/A

No Visible Blis-tering, Cracking, Crazing or Checking

Thermal Shock Alternate Heat/Cold

No Loss of Adhesion

No Loss of Adhesion

2.3 ACCESSORIES

A. Flashings and waterproof coverings for expansion joints shall be compatible with specified PERMATHANE™ II FR BIO roofing system.

B. Miscellaneous materials such as primers, adhesives, elastomeric caulking compounds, metal, vents and drains shall be a composite part of the roof system and shall be compatible with specified PERMATHANE™ II FR BIO roofing system.

C. Granules (Optional): When used, shall be of the size and type recommended by NEOGARD and broadcast into an additional topcoat.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Inspect surfaces, which will receive the PERMATHANE™ II FR BIO roofing system to make sure they are clean, smooth, sound, properly prepared, and free of moisture, dirt, debris, or other contaminants.

B. Verity that all roof penetrations, mechanical equipment, cants, edge metal, and other on-roof items are in place and secure.

C. Verify that all critical areas around the immediate vicinity of the spray area are suitably protected.

D. Verify that roof deck has sufficient slope for water to drain and that all drains and drain lines are clean and in work-ing order.

E. Verify that all air conditioning and air intake vents are suitably protected or closed.

Sprayed Polyurethane Foam Roofing 07 57 13 - 2 04-04-11

3.2 PROTECTION

A. The overspray and/or solvents from sprayed polyure-thane foam and protective coating materials can carry considerable distances and care should be taken to do the following:1. Post warning signs noting potential overspray haz-

ard within 100' of work area.2. Mask off or cover all air intakes near the work area

to prevent odors from entering occupied areas of the building or structure.

B. All surfaces not to receive system specified shall be pro-tected from overspray hazard i.e. windows, doors, exte-rior and vehicles. Protective coverings shall be secured against wind.

3.3 SURFACE PREPARATION

A. Built-Up Roof1. All loose gravel, dust and residue shall be removed

using power vacuum equipment, power sweeper, air blowing, or other suitable means.

2. The roof shall be thoroughly inspected or tested to determine if moisture is present within the roof as-sembly. Saturated insulation must be removed and replaced with compatible materials.

3. The existing roof shall be thoroughly inspected for adhesion between felts, insulation, and deck. Areas of poor adhesion should be fastened. Blisters, buck-les, wrinkles and fishmouths shall be cut out and/or fastened.

4. All soft mastic or other materials that impede poly-urethane foam adhesion shall be removed.

5. Remove or refasten all loose base flashing, counter flashing and gravel stops as required.

6. Existing expansion joints should be inspected and repaired as necessary.

7. Electrical and mechanical conduits should be relo-cated or raised above the finished roof surface.

B. Metal Deck1. Metal surfaces to be foamed shall be free of rust, loose

scale, dust, dirt, grease, oil or other contaminants.2. Grease, oil or other obvious contaminants must be

removed by tri-sodium phosphate and water or other solutions as required by job conditions. Remove all cleaning solutions with plenty of fresh water.

3. Metal surfaces having loose scale or rust must be cleaned and primed with metal primer prior to poly-urethane foam application as job conditions dictate. Contact NEOGARD for primer recommendations.

4. Fluted metal decks require a suitable method of cov-ering or filling the flutes prior to polyurethane foam application. Flutes may be covered with mechani-cally fastened board stock or filled with precut board stock or spray applied polyurethane foam.

C. Concrete1. Remove loose dirt, dust and debris by using com-

pressed air, vacuum equipment or brooming. Oil, grease, form release agents or other contaminants shall be removed with proper cleaning solutions.

2. Priming is required on concrete surfaces, and it is recommended that poured concrete decks be per-mitted to cure for twenty-eight (28) days prior to the application of primer or sprayed polyurethane foam. Consult polyurethane foam manufacturer for primer recommendations.

3. All joint openings in concrete decks that exceed 1/4 inch shall be grouted or caulked and allowed to thor-oughly cure prior to application of primer or sprayed polyurethane foam.

4. The PERMATHANE™ II FR BIO roofing system is not recommended for lightweight or insulating con-cretes unless tests have been made to determine that adequate adhesion can be obtained or unless an overlayment is installed.

D. Wood1. Plywood shall be exterior grade not less than 1/2

inch thick, nailed firmly in place. Attachment must meet building code requirements for resistance to wind uplift.

2. Plywood shall contain no more than 18% water, as measured in accordance with ASTM D4444, or ASTM D4442.

3. Deck shall be free of loose dirt, grease, oil or other contaminants prior to priming or foam application. Remove loose dirt or debris by use of compressed air, vacuum or brooming. No washing shall be per-mitted.

4. All untreated and unpainted surfaces shall be primed with an exterior grade primer. Priming is required to minimize moisture absorption and eliminate poten-tial polyurethane foam adhesion problems. Contact polyurethane foam manufacturer for primer recom-mendations.

5. Plywood joints in excess of 1/4 inch shall be taped or filled with a suitable sealant material. If sealant material is used, allow to thoroughly cure prior to ap-plication of primer or sprayed polyurethane foam.

6. Tongue & Groove, Sheathing, Planking: Due to the frequency of joints, possibility of variable openings and effects of aging and shrinking, these surfaces must be overlaid with a minimum of ¼ inch thick ex-terior grade plywood or suitable covering.

E. Other Surfaces (i.e. Gypsum Board, Isocyanurate Board)1. These materials are generally used over fluted metal

decks and must be fastened to achieve necessary wind uplift requirements.

2. Boards shall be firmly butted together along all edg-es without gaps or openings. Joints exceeding ¼ inch shall be caulked with a suitable sealant mate-rial. Allow sealant to thoroughly cure prior to applica-tion of primer or sprayed polyurethane foam.

3. Special care must be taken to prevent these materi-als from getting wet in storage on the job site and after installation prior to being protected by polyure-thane foam. Moisture exposure will damage these materials and may be a cause for replacement.

4. Remove loose dirt and debris by using compressed air, vacuum or light brooming. No power brooming is permitted due to possibility of damage.

04-04-11 07 57 13 - 3 Sprayed Polyurethane Foam Roofing

Sprayed Polyurethane Foam Roofing 07 57 13 - 4 04-04-11

5. The installed materials shall be protected from spills of contaminants such as oil, grease, solvents, etc., as these materials cause soiling that cannot be read-ily removed from the board surfaces.

3.4 SPRAYED POLYURETHANE FOAM APPLICATION

A. Application Techniques: Techniques used to apply poly-urethane foam to roof assembly shall be those recom-mended by the manufacturer of the polyurethane foam system.

B. Equipment: Equipment used shall be recommended by the manufacturer of the polyurethane foam system.

C. Tolerance: A multiple pass application of polyurethane foam is to be made in accordance with the polyurethane foam manufacturer's specifications and application pro-cedures to reach the specified thickness. A tolerance of +1/4" - 0" per 1" thickness is acceptable.

D. Texture of Surface: Polyurethane foam surface texture may range from smooth orange peel to verge of popcorn and be acceptable. “Popcorn” surfaces are unacceptable and must be reworked. Note: Texture of polyurethane foam surfaces directly affects coating coverage rates.

E. Details: Use of sprayed polyurethane foam at cants is recommended.

F. Polyurethane foam application shall be limited to an area which can be completed to full foam thickness in one day and base coat applied the same day. Consult the foam manufacturer for minimum curing time before application of the base coat.

G. If polyurethane foam is not coated within 72 hours, surface shall be examined for surface oxidation and moisture contamination. If oxidation or contamination exists, contact polyurethane foam manufacturer for recommendations.

H. The polyurethane foam surface shall be free of moisture, frost, dust, debris, oils, tars, grease or other materials that will impair adhesion of the protective coating.

3.5 PROTECTIVE COATING APPLICATION

A. Base Coat: The base coat shall be applied the same day as the polyurethane foam application when possible. Apply 70620-BIO base coat in a uniform thickness at the rate of 2 gallons per 100 square feet in a minimum of 2 coats to yield an average thickness of 24 dry mils in strict

accordance with procedures outlined by NEOGARD and allow to cure.

B. Topcoat: Apply 70613-BIO topcoat in a uniform thick-ness at the rate of 2 gallons per 100 square feet in a minimum of 2 coats to yield an average thickness of 24 dry mils in strict accordance with application procedures outlined by NEOGARD. Note: The above application rates are theoretical, calculated for glass-smooth sur-faces with no allowances made for loss, job or surface conditions. Therefore, published coverage rates should only be used as a guide for estimating material require-ments for a given job.

C. Granules: If a granule finish is desired, they shall be of the size and type recommended by NEOGARD and im-mediately broadcast into additional topcoat at the rate of 30 - 40 pounds per 100 square feet and allow to cure.

3.6 FIELD QUALITY CONTROL

A. The contractor shall maintain a system to verify compli-ance with this specification. Thickness of polyurethane foam and applied coating shall be measured and record-ed for each coat and the total protective coating system.

B. Any variations from specified limits found by contractor shall be corrected by the contractor.

C. Total coating system thickness shall average 48 dry mils with a minimum coating thickness of the system, at any point on the roof, to be 30 dry mils exclusive of granules.

3.7 CLEANING

A. Remove debris, resulting from completion of coating op-eration, from the project site.

3.8 PROTECTION

A. After completion of application, do not allow traffic on the PERMATHANE™ II FR BIO roofing system for a period of at least 48 hours at 75oF (23.8oC) and 50% R.H., or until completely cured.

END OF SECTION

The information, data, and suggestions herein are believed to be reliable, based on Manufacturer’s knowledge and experience. However, Manufacturer does not guarantee the result to be obtained in the Buyer’s process. With regard to those products described herein that are manufactured by Manufacturer, Manufacturer warrants that the standards and qualities of such products will not vary by more than 10% from the tested results set forth in the Product Data Sheets associated with such products. MANUFACTURER HEREBY EXPRESSLY DISCLAIMS ANY AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY AND/OR IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. Buyer must make its own determination of the suitability of any product for its use, whether such product is used alone or in combination with other materials. To the extent any of Manufacturer’s products is proven to be defective, Buyer’s sole remedy shall be limited to the replacement of such defective product, exclusive of any costs of labor. MANUFACTURER SHALL NOT BE LIABLE OR OBLIGATED FOR ANY LOSS OR CONSEQUENTIAL OR OTHER DAMAGE INCURRED DIRECTLY OR INDIRECTLY BY BUYER OR ANY OTHER PERSON OR ENTITY THAT ARISES IN ANY WAY IN RELATION TO ANY OF MANUFACTURER’S PRODUCTS. Nothing contained herein shall be construed to constitute inducement or recommendation to practice any invention covered by any patent without authority of the owner of the patent. No Applicator is or should be viewed as an employee or agent of Manufacturer. PermathaneIIFRBIONEWGS.indd

NEOGARD Div. of JONES-BLAIR2728 Empire Central - Dallas, Texas 75235 - Phone (214) 353-1600 - Fax (214) 357-7532 - www.neogard.com

Product BenefitsRoof-kote is a natural agricul-

tural oil-based, single application roof coating. Roof-kote’s bio-based formula is VOC compliant, has built-in resistence to mold, mildew, and ultraviolet light at-tack. The high-build, non-sagging formula has excellent adhesion and flexibility and is 100% water-proof in just one coat. Roof-kote’s environmentally friendly formula stops flat roof leaks and offers permanent ponding resistance.

Product Certifications• ENERGY STAR® qualified roof coating (white).• Listed in the USDA BioPreferredSM product catalog. • Roof-kote White is rated by the Cool Roof Rating Council

(CRRC). • LEED™ Certification: Roof-kote White can help contrib-

ute to earning Sustainable Sites -- Credit 7.2: Heat Island Reduction: Roof and Materials & Resources -- Credits 1.1, 1.2 or 1.3: Building Reuse: Maintain 25%, 50% or 75%, of Existing Walls, Floors & Roof.

Product Features100% waterproof. One coat coverage. Natural oil-based. With-

stands ponding water. Resistant to mold, mildew and ultraviolet light attack. Standard colors: white, natural (light tan) & black. Custom colors available, can be tinted. Available in gallons, 5-gal-lon pails and 55-gallon drums. Can be stored outside - impervious to freezing.

Application Recommended foR:Roof-kote can be used over many roof surfaces, including

concrete, foam, well adhered water-based coatings, weathered tar and gravel, weathered asphalt, rolled roofing, compatible single-ply membranes, slate and tile. When used with Primer-kote, Roof-kote can be used on new concrete and new or unsealed asphalt. Do not use Roof-kote on rubber, EPDM or any questionable roof surface. Do not use Roof-kote on new concrete or new or unsealed asphalt unless surface is primed with Primer-kote. Before coating ANY roof, always do a test patch to check for compatibility, adhesion and soundness.

ToolsAirless spray: 4000 psi min. ½” hose min. 0.025 to 0.039

inch orifice reversible tipReduction: Do not reduce Squeegee: Rubber squeegee Brush: Natural, nylon or polyester bristle Roller: Smooth foam roller

AppRoximATe coveRAge RATes peR gAllonRecommended spreading rate: 40 to 50 mils wetAverage coverage rate: 30-40 sq. ft.Slate, Tile, Concrete: 30-40 sq. ft.Foam/Membranes: 30-40 sq. ft.Rolled Roofing: 25-35 sq. ft.Alligatored Asphalt: 20-30 sq. ft.Tar & Gravel: 15-25 sq. ft.* (*will vary with extent of gravel removal)Coverage rates are given in good faith by TKO Waterproof

Coatings and should be used as an estimate only. Actual coverage rates will vary due to the individual nature of each application. Therefore, TKO Waterproof Coatings is not responsible for any variance between estimated and actual coverage rates.

geneRAl ApplicATion guidelinesPreparation: Surface should be sound, clean and dry. Remove

flaking, peeling and loose material. If mold and mildew are pres-ent, they must be removed before coating with Roof-kote. Use a suitable fungicide cleaner or liquid bleach solution. Once the mold and mildew has been completely removed, rinse the surface with water and allow it to dry thoroughly before coating with Roof-kote. For proper maintenance, the roof can be power-washed with up to 3000 psi to remove mold and mildew as well as other dirt and air-borne contaminants.

Patching: Patch all seams, breaks, leaks and problem areas with Tuff-kote and Tuffglass Fabric before coating.

Priming: Some substrates may require priming of the surface with Primer-kote prior to coating (including tar and asphalt and new concrete). Allow Primer-kote to cure for 24 hours before coat-ing with Roof-kote. Refer to the Primer-kote product specification sheet for more information.

Application: Mix product thoroughly before using. Do not thin. Product warranty is voided if product is altered in any way. Keep lid tightly sealed after opening to prevent skin formation, stir again before each use. If skin forms, remove completely prior to mixing. Apply one thick coat at 40 wet mils (cures to dry film thickness of 32 mils). Always use a wet film gauge to ensure the proper mil thickness has been applied. Temperature range

Roof-koteProduct Specifications

427 E. Judd Street, Woodstock, IL 60098 ~ 800.827.2056, 815.338.2006, 815.338.9105 (fax)www.tkocoatings.com ~ info@tkocoatings.com

for application: 40° F to 100° F for air, surface and material with a maximum humidity of 85%. Keep material at 72° F to 100° F for best spread rate. Forms immediate watertight barrier on all surfaces.

Cure time: Initial skin forms in six to eight hours; develops thicker set skin in 24 to 48 hours in good drying conditions (72° F and 50% humidity).Conditions ToTouch ToHandle40° F @ 50% humidity 72 hours 30 days72° F @ 50% humidity 48 hours 14 days100° F @ 50% humidity 24 hours 7 daysFinal dry time will vary based on ambient temperature, weather

conditions, relative humidity, application thickness, air movement and precipitation. Avoid all foot traffic until fully cured. Suitable for occasional / maintenance foot traffic only. Do not use on decks or high traffic areas. Roof-kote dries slowly, stays flexible and pliable under skin, never dries hard; cures to a tough, leathery finish.

Clean-up: Clean tools with mineral spirits. Dispose of contain-ers properly.

Application Guidelines for Specific Roof TypesConcrete: New concrete surfaces should be tested for alkalinity

prior to the application of Roof-kote. Treat alkaline concrete and concrete patches with a Muriatic acid and water solution or seal with Primer-kote. Apply one coat of Roof-kote at 40 wet mils.

Slate and Tile: Remove efflorescence. Treat alkaline stucco surfaces with a Muriatic acid and water solution or seal with Primer-kote. Apply one coat of Roof-kote at 40 wet mils. Make sure Roof-kote is applied evenly on all overlaps, with no voids or gaps in the coating.

Acrylic Elastomeric Coatings: Remove all failed coatings completely. Apply one coat of Roof-kote to secured surface at 40 wet mils.

Asphalt: Seal new asphalt and unsealed asphalt with Primer-kote to prevent bleed-through. Apply one coat of Roof-kote at 40 wet mils. Allow extra material when coating granulated or rough surfaces.

Rolled Roofing: Check and repair blisters, patch all seams and joints. Remove all loose granules to ensure good adhesion, allow for extra material on rough or graveled surfaces. Seal with Primer-kote before applying Roof-kote.

Technical Information• Biobased content: minimum 49% (ASTM D 6866-04)• Mold, algae, bacteria resistance: No growth.• Flash point greater than 140° F. • Non-toxic when cured. • VOC compliant, less than 250 grams per liter. • No hazardous disposal requirements. Check with all local,

state and federal regulations before disposing.• Shelf life: two years in unopened can. Store at 40° to 85° F

for maximum in-can stability.• Solids contents: 80%. • Weight per gallon: 9.5# • Fire rating: Class A over non-combustible substrate (ASTM

E-84-04).• Non-ozone producing. Non-ozone depleting.• Biodegradable.

CautionsCombustible - keep away from heat and flame. Contains min-

eral spirits. Do not smoke when using product. Keep of out reach of children. Avoid prolonged exposure with skin and breathing of vapor or spray mist. Do not take internally. Before smoking or eating and after using, cleanse hands thoroughly. Close container tightly after each use. Use only with adequate ventilation. See the Material Safety Data Sheet (MSDS) for additional safety informa-tion.

WarrantyInformation is given in good faith, to be used as a guide only

and does not assure product suitability for an intended purpose or application. Product is guaranteed to be free of defect. Warranty is limited to replacement of that portion of product proven to be de-fective. For complete warranty information, contact manufacturer.

Listed in the USDA BioPreferredSM product catalog.

Rev. 03.2011 -- Form 5414-11

Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary.Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures.

Initial WeatheredSolar Reflectance 0.79 0.47Thermal Emittance 0.84 0.88

Rated Product ID 0722-0004

Licensed Manufacturer ID 0722

Classification Coatings

Product BenefitsMetal 1-kote is a natu-

ral agricultural oil-based, rustproof, single application direct-to-metal coating. Metal 1-kote’s biobased formula is VOC compliant, has built-in resistance to mold, mildew and ultraviolet light attack. The high build, non-sagging formula has excellent adhesion and flexibility and fast surface drying characteristics.

Product Certifications• ENERGY STAR® qualified roof coating (white).• Listed in the USDA BioPreferredSM product catalog. • Metal 1-kote White is rated by the Cool Roof Rating Coun-

cil (CRRC).• LEED™ Certification: Metal 1-kote White can help contrib-

ute to earning Sustainable Sites -- Credit 7.2: Heat Island Reduction: Roof and Materials & Resources -- Credits 1.1, 1.2 or 1.3: Building Reuse: Maintain 25%, 50% or 75%, of Existing Walls, Floors & Roof.

Product Features100% waterproof. One coat coverage. Natural oil-based. Seals

rust with no priming. Resistant to mold, mildew and ultraviolet light attack. Smooth, semi-gloss finish. Standard colors: Bright White, Shaker Gray (light gray), Gray (dark gray). Custom colors are available. Can be painted when dry. Metal 1-kote is available in gallons, 5-gallon pails and 55-gallon drums.

Application Recommended foR:Galvanized steel, Galvalume, weathered pre-painted metal, tin,

copper, aluminum, carbon steel, acrylic coatings in good condition, aged fiberglass, weathered EPDM, weathered plastic. Do not use on TPO, Kynar metal panels, fresh tar and asphalt or any unsound surface. Before coating ANY roof, always do a test patch to check for compatibility, adhesion and soundness.

ToolsAirless spray: 4000 psi min. ½” hose min. 0.025 - 0.039 inch

orifice reversible tipReduction: Do not reduce

Brush: Natural, nylon or polyester bristle Roller: Smooth foam roller

AppRoximATe coveRAge RATes peR gAllonRecommended Spreading Rate: 30-40 mils wetCoverage: 30-40 sq. ft. per gallonWhen estimating amount needed, always allow for roof

stretch factor (square footage + corrugation/seam profile footage). Allow extra material when coating rusted sur-faces.

Coverage rates are given in good faith by TKO Waterproof Coatings and should be used as an estimate only. Actual coverage rates will vary due to the individual nature of each application. Therefore, TKO Waterproof Coatings is not responsible for any variance between estimated and actual coverage rates.

geneRAl ApplicATion guidelinesPreparation: Mix product thoroughly before using. If skin forms

on surface of coating, cut skin carefully and remove completely before stirring and using product. DO NOT THIN. Product warranty is voided if product is altered in any way. Keep tightly sealed after opening to prevent skin formation, stir again before each use. Store at 40°F to 85°F. Can be factory-tinted or painted to match surrounding surfaces. Power-wash surface with a water pressure washer up to 3000 psi. Insure that the surface is clean and free of dirt, grease, oil and debris. Remove all mold and mildew. Remove all loose or poorly adhered coatings. If roof was previously coated or patched with an aluminum or asphaltic coating, prime surface with Primer-kote prior to applying Metal 1-kote. Make sure previ-ous coating is firmly adhered before applying Metal 1-kote.

Patching: Patch all seams, breaks, leaks and problem areas with Metal1-patch and Tuffglass Fabric before coating. Replace worn or rusted fasteners.

Priming: Some substrates may require priming of the surface with Primer-kote prior to coating. Allow Primer-kote to cure for 24 hours before coating with Metal 1-kote. Refer to the Primer-kote product specification sheet for more information.

Application: Mix product thoroughly before using. Do not thin. Product warranty is voided if product is altered in any way. Keep lid tightly sealed after opening to prevent skin formation, stir again before each use. If skin forms, remove completely prior to mixing. Apply one thick coat at 30 to 40 wet mils (cures to dry film thickness of 24 to 32 mils). Always use a wet film gauge to en-sure the proper mil thickness has been applied. Temperature range for application: 40° F to 100° F for air, surface and material with a maximum humidity of 85%. Keep material at 72° F to 100° F for best spread rate.

Metal 1-koteProduct Specifications

427 E. Judd Street, Woodstock, IL 60098 ~ 800.827.2056, 815.338.2006, 815.338.9105 (fax)www.tkocoatings.com ~ info@tkocoatings.com

Cure time: Initial skin forms in two to four hours; develops thicker set skin in 24 to 48 hours in good drying conditions (72° F and 50% humidity). Conditions ToTouch ToHandle40° F @ 50% humidity 24 hours 7 days72° F @ 50% humidity 2 hours 48 hours100° F @ 50% humidity 2 hours 24 hoursFinal dry time will vary based on ambient temperature, weather

conditions, relative humidity, application thickness, air movement and precipitation. Avoid all foot traffic until fully cured. Suitable for occasional/maintenance foot traffic only. Do not use on decks or high traffic areas.

Clean-up: Clean tools with mineral spirits. Dispose of contain-ers properly.

Technical Information• Biobased content: minimum 31% (ASTM D 6866-04)• Mold, algae, bacteria resistance: No growth• Flash point greater than 140° F. • Non-toxic when cured. • VOC compliant, less than 250 grams per liter. • No hazardous disposal requirements. Check with all local,

state and federal regulations before disposing.• Shelf life: two years in unopened can. Store at 40° to 85° F

for maximum in-can stability.• Solids contents: 80%. • Weight per gallon: 10.5# • Fire rating: Class A over non-combustible substrate (ASTM

E-84-04).• Non-ozone producing. Non-ozone depleting.• Biodegradable.

CautionsCombustible - keep away from heat and flame. Contains min-

eral spirits. Do not smoke when using product. Keep of out reach of children. Avoid prolonged exposure with skin and breathing of vapor or spray mist. Do not take internally. Before smoking or eating and after using, cleanse hands thoroughly. Close container tightly after each use. Use only with adequate ventilation. See the Material Safety Data Sheet (MSDS) for additional safety informa-tion.

WarrantyInformation is given in good faith, to be used as a guide only

and does not assure product suitability for an intended purpose or application. Product is guaranteed to be free of defect. Warranty is limited to replacement of that portion of product proven to be de-fective. For complete warranty information, contact manufacturer.

Listed in the USDA BioPreferredSM product catalog.

Rev. 03.2011 -- Form 5422-16

Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary.Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures.

Initial WeatheredSolar Reflectance 0.78 0.60Thermal Emittance 0.83 0.87

Rated Product ID 0722-0002

Licensed Manufacturer ID 0722

Classification Coatings

ALL SEASON™ BIO KOTE Product Data Sheet

PRODUCT INFORMATION: ALL SEASON™ BIO KOTE is a high performance, 71% solids, bio-based copolymer elastomeric fluid applied coating that is specially formulated from bio oils derived from agricultural products. ALL SEASON™ BIO KOTE is ideal for odor sensitive environments and provides a non-breathing, reflective, high tensile and highly elastic membrane with cold weather flexibility, chemical, weather and water resistance. Its bright white finish helps reduce surface temperatures thereby minimizing thermal expansion and contraction while providing long-lasting and preventative solutions for the renewal and maintenance of many roof types.

RECOMMENDED USES: • As an intermediate coat and/or top coat over asphaltic materials, modified bitumen, metal, EPDM, aged TPO and select

aged PVC. • 48% Certified Bio Based Content – USDA FB4P • SRI Index = 107.1 exceeding criteria for LEED Credit: SS Credit 7.2: Heat Island Effect: Roof 1 Point, Option 1. • Always use in conjunction with the appropriate USP ALL SEASON base coats. • Contact U.S. Ply, Inc. for specific uses.

PRODUCT CHARACTERISTICS: Finish: Satin Color: White Reflectivity: .86 (ASTM C1549) Emissivity: .84 (ASTM C1371) Viscosity: 12,000 – 18,000 cps @ 77°F (nominal) Weight: 11.98 lbs. /gal. VOC: < 213 grams/liter Recommended Spread Rate: 1.5 gal – 2.00 gal per square per coat (nominal)

Drying Schedule: At 12.0 mils wet @ 50% RH 50°F 70°F 110°F To Touch4 hrs. 2 hr. 30 min. To Recoat 8 hrs. 4 hrs. 2 hrs. To Cure 72 hrs. 48 hrs. 24 hrs.

Note: Drying time is temperature, humidity, and film thickness dependent.

Shelf Life: (Unopened) – 18 months from date of shipment Flammability: Non-Flammable

PERFORMANCE CHARACTERISTICS

SHIPPING INFORMATION: Container Size Gross Weight Class 5 Gal. 60 Lbs. 55 55 Gal. 680 Lbs. 55 D.O.T. Classification: Roof Coating, Not Regulated HMIS: Health 1

Flammability 0 Reactivity 0 Protection X

PHYSICAL PROPERTY TYPICAL VALUE TEST METHOD Solids Content By Weight: 71% ± 2% (ASTM D-1353)

Solids Content By Volume: 62% ± 2% (ASTM D-2697)

Peel/Adhesion Pass (ASTM C794)

Tensile Strength 20 mil, 21 day cure @ 0F: 1400 psi ± 25 (ASTM D-2370)

Tensile Strength 20 mil, 21 day cure @ 77F: 250 psi ± 25 (ASTM D-2370)

Tear Strength 120 psi ± 25 (ASTM D-624)

Elongation, 20 mil, 21 day cure @ 0F: 345% (ASTM D-2370)

Elongation, 20 mil, 21 day cure @ 77F:: 560% (ASTM D-2370)

Ultimate Elongation @ 23C (after 1000 hrs Accelerated Weathering) 250% (ASTM D-2370)

Low Temperature Flexibility, @ -26C (after 1000 hrs Accelerated Weathering) Pass (0.5 in mandrel, No cracking or Breaking) (ASTM D-522)

Low Temperature Flexibility @ -17C (after 500 hrs Accelerated Weathering) Pass (1 in mandrel, No cracking or Breaking) (ASTM D-522)

Accelerated Weathering: No degradation after 1,000 hours (ASTM D-4798)

Permeability: < 0.5 Perms (Non-breathing) (ASTM D-1653)

Water Swelling % after 1 week/ 4 weeks < 1% / < 1.1% (ASTM D-471)

Blistering on Mod Bit after 14 days under water No Blistering

Fungi Resistance Pass – 0 Rating (ASTM G21/Dade)

Sag Resistance 0.3 inch (ASTM D-4400)

SUBSTRATE Smooth BUR Modified Bitumen

EPDM Metal Aged TPO

USE Base Coat/Intermediate Coat/Top Coat

RATE 1.5 gal/100 Sq. Ft. – 2.00 gal/100 Sq. Ft. in accordance with rate requirements for warranty term.

All values given are approximate and are subject to change without notice. There is no implied or express warranty given through these values or statements, nor are there any assertions that the product purchased has been individually tested to conform to these standards. Testing is performed on a random basis by “in-house” and independent “third party” evaluation for the purpose of classification and or approval. Acceptance, purchase and selection of these products are the sole responsibility of the buyer or buyer’s representative. We assume no responsibility for coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of the product. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY U.S. PLY, INC. EXPRESSED OR IMPLIED; STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

APPLICATION PROCEDURES ALL SEASON™ BIO-KOTE

TEMPERATURE Air and Surface: 40°F Minimum/140°F Maximum Material (spray): 100°F Minimum/140°F Maximum Material (Non-spray): 80°F Minimum/140°F Maximum

RELATIVE HUMIDITY Can be applied at relative humidity up to 90%

DO NOT APPLY WHEN THE TEMPERATURE CAN FALL TO WITHIN 5°F OF THE DEW POINT WITHIN 6 HOURS.

This product cures by flashing solvents. It is very important that this product is not used when weather conditions are below 20°F or when there is a chance that the temperature could fall below 20°F within a 24 hour period after application. Do not apply this product if rain or dew is likely to occur before drying of product. Late afternoon application is not recommended if high humidity conditions exist, which could cause high moisture concentration of the surface overnight. BRUSH: No reduction necessary. Use nylon/polyester brush.

Do not over-brush as material may start to pull. ROLLER: No reduction necessary. Use 1/2” to 1-1/2” nap

synthetic rollers. Keep a wet edge to avoid ripping which may change appearance. If ripping is a problem, extend lap time to after materials have skinned. Avoid rapid rolling which causes bubbling.

AIRLESS SPRAY-VOLUME: Output: 2.5 – 3 gal. per min. Pressure: 4,000 – 7,250 psi Spray Gun: Graco – Contractor rated for pressure Fan/Tip: 12/.031 -12/.037 reversible Extension: 12” – 36” gun extension recommended

SPECIAL CONDITIONS This product should only be applied with a working material temperature of at least 80°F when roller or squeegee application and at least 100°F when spraying. For best results, keep material temperature at a range of 120°F – 135°F. A heating band is recommended at all times to maintain optimum spray ability.

Mildew:

• Must be removed by power washing and broom scrubbing with a solution of bleach or detergent and water. Rinse clean and dry.

Ponding Water: • U.S. Ply, Inc.’s Warranties do not cover damage due to

ponding water. • Coatings should not be applied on roofs collecting ponding

water which stands longer than 48 hours. The National Roofing Contractors Association considers ponding water on any roof unacceptable. (See the NRCA Roofing and Waterproofing Manual).

• Please consult U.S. Ply, Inc.’s Technical Department for any specific questions regarding the application of this product.

Surface Preparation: All surfaces to be coated must be clean, dry, and paintable. It may be necessary to power wash and/or prime to enhance adhesion. See application specification for more details.

Mixing Procedures: No thinning or reducing is necessary. Product may separate after shipping and storage, though it may still look mixed. When mixing becomes necessary we recommend the use of a 3/4 horsepower or larger electric or air operated mixer with a blade capable of uniformly mixing the entire container. When product is in 5-gallon pails, use a 3” minimum diameter mixing blade. When product is in drums, use a 6” minimum diameter mixing blade.

Application Equipment: This product may be sprayed, squeegeed, or rolled. When using spray equipment, it is important that the following criteria are met: When using a spray pump, an air assisted pump 40:1 or greater fluid to air ratio capable of delivering 2-1/2 gallons or more per minute continuous is needed, the aluminum window screen should be removed. For best results when using a fluid spray hose, it should be high pressure with designed working pressure to handle maximum pressure delivered by the spray pump. Inside lining or tube should be of such a material so it is unaffected by the coating and any solvents used for clean up. Additionally, the following criteria should be used for hoses: 3/8” ID whip connected to the gun followed by a 1/2“ - 3/4” minimum I.D. up to 200 feet. The larger I.D. sections of hose should be used from the pump out in all circumstances with additional hose size reductions as necessary. Material temperature should be a minimum of 100°F or higher when spraying. In all conditions, material requires thermal assistance, such as heated hoses or band heaters to maintain the minimum material temperature and proper yields.

When using a spray gun, high-pressure gun swivels are available and can reduce operator fatigue. Any spray tip should be a reversible self-cleaning type with an orifice size of .031 to .037 with a fan angle of 40 to 50 degrees. Always use components rated for pump pressures.

Cleanup Instructions: Clean up spills and spatters immediately with biodegradable citrus cleaning products. After cleaning, flush spray equipment with USP All Season Cleaning Solvent.

SAFETY PRECAUTIONS: Refer to the MSDS sheet before use. For Chemical emergencies, spills, leaks, exposure, or accidents CALL: CHEMTREC DAY/NIGHT 1-800-424-9300.

Corporate Headquarters

P.O. Box 11740, Fort Worth, Texas 76110 TOLL-FREE: 866-PUSH-PLY (866) 787-4759

Local: (817) 413-0103 • Fax: (817) 413-8221 Website: www.usply.com • Email: sales@usply.com

n DescriptionVFI-540 Aluminum is a one-to-one by volume polyurea hybrid elastomeric roof coating. For specific ratings and approvals contact Volatile Free, Inc.

n UsageVFI-540 Aluminum is intended for use as a spray applied protective roof coating for use over concrete, metal, polyurethane foam and smooth built-up roofs.

VFI-540 Aluminum should not be used directly over rough built-up roofs unless polyurethane foam is used to create a smooth surface. VFI-540 Aluminum can also be used over various single-ply membranes. Contact Volatile Free, Inc. on fire retardant systems or other information regardign this product.

n ColorAluminum. Note: Aluminum color is dispersed in the isocyanate component.

Physical Properties _______________________________________________________

n WeatherabilityQ.U.V. Weatherometer exposure equivalent to 15 years with no visible deterioration or change in physical properties.

n Chemical ResistanceGood hydrolytic stability to 180°F. Good resistance to inorganic bases, acids, and hydrocarbon solvents. Fair resistance to oxygenated and chlorinated solvents.

n Ponding WaterResistant to ponding water.

n TensileASTM D-412Strength: 1752 psiElongation: 200-300%Permanent Set: 10% max.

n HardnessASTM D-2240 Shore A 85 ± 3

n Tear ResistanceASTM D-624Die C 199 pli

n Abrasion ResistanceExcellent

n Water Vapor PermeabilityASTM E-96Method B 0.34 perm @44 mil thickness @ 68°F

n Water AbsorptionASTM D-47124 hours @ room temp. 1.3%

Data SheetVFI-540 ALUMINUM

POLYUREA HYBRID ROOFING ELASTOMER

PAGE 1

Liquid Component Properties ____________________________________________

n SolidsWeight: 97%Volume: 96%

n ViscosityPoly Component: 550 ± 75 cps @ 77°FIso Component: 550 ± 75 cps @ 77°F

n DensityPoly Component: 8.40 ± .2 lbs./gal. (S.G. 1.01)Iso Component: 9.80 ± .2 lbs/gal. (S.G. 1.175)

n V. O. C27 grams/liter

n Flash PointASTM D-56 (TCC)Greater than 200°F.

n ToxicityIso component contains polymeric isocyanate requiring fresh air supply respirator, gloves, and protective clothing during application.

Storage ____________________________________________________________________

n Warning VFI-540 Aluminum is sensitive to moisture. Store in a dry place between 45° and 85°F. Shelf life is six months for the “A” Side (Iso) and one year for the “B” Side (Poly) in original unopened containers. All containers must be sealed when not in use. Containers

that have been opened should be used within one week. To prolong the shelf life of opened containers, it is recommended that a blanket of nitrogen be applied to the container or desiccant cartridge inserted into the container opening.

This information and technical advice provided herein are believed to be reliable and accurate to the best knowledge of Volatile Free, Inc., as based on tests and should serve only as a recommendation. As the manufacturer, Volatile Free, Inc. makes no representations or warranties of any kind, expressed, implied or statutory, including but not limited to all implied warranties of merchantability or fitness for use or a particular purpose for the product. Volatile Free, Inc. makes no representations or warranties as to the results of the use of the product and assumes no obligation or liability in connection therewith. Volatile Free, Inc. is not liable for any incidental or consequential damages of any sort from use of this product. The information provided herein is subject to change at any time without notice. Information changes may include, but are not limited to, commercial and technical changes, changes in pricing, physical characteristics and packaging.

Corporate Office: P.O. Box 344 / Brookfield, WI 53008 / 800-307-9218 / 262-787-0400 / Fax: 262-787-0500

VFI-540 / Updated 01/2008PAGE 2

Application ________________________________________________________________

n Mixing Care should be taken to ensure proper mixing of VFI-540 Aluminum. Drums must be power mixed. Mix all “A” Side (Iso) drums with a 1½ horsepower air driven mixer (do not use auger type mixer) for a minimum of 15 to 45 minutes depending upon the temperature of the product on the day of application. The shaft must have collapsible blades to fit through the bung opening in the drum and should be long enough to reach the bottom of the drum. Three or four drums of the “A” Side (Iso) can be mixed in an hour when you start up in the morning. The ultra violet protection in VFI-540 Aluminum coating is aluminum paste. The aluminum paste settles to the bottom of the drum during shipment and storage. Therefore, the “A” Side (Iso) drum has to be thoroughly mixed before spraying; otherwise the aluminum paste will be left on the bottom of the drum. Product sprayed with aluminum paste still on the bottom of the drum will not perform as designed and the coating will not last as long. The coating finish may also appear streaky if all drums are not mixed properly.

n Thinning Do not thin.

n Equipment Plural component spray equipment capable of maintaining a constant temperature of 140° - 160°F, 1500 psi minimum pressure and a 1:1 volume mix ratio. Through testing, it has been determined that installation at the proper temperature of 150° to 160°F, 2000 psi minimum pressure at the gun will produce the optimum membrane.

n ReactivityTack free time is 10-30 seconds when sprayed with hot plural component airless spray equipment.

n Cure TimeApplied coating will set in 2-10 minutes at 70°F, depending on the film thickness and substrate temperature. Product can be placed into service after four hours of cure time at 70°F minimum.

n Surface PreparationPlease refer to VFI Roofing Specifications relating to your particular project.

n Surface Preparation for Asphalt ContaminationMaterial applied over thick uncured asphalt will cause bleed through and possible delamination. We even find “black jack” type products on metal roofs, where repairs were attempted around stacks, units and even on seams and fasteners to be a problem. Whether the asphalt is totally cured or not has to be the contractor’s determination, NOT Volatile Free, Inc.’s. If the asphalt product is old, hard and totally cured out, there is no problem going right over it with VFI-540 Aluminum. If the asphalt is soft and you can move it with your finger, it is not totally cured. This means that there still might be oil present that could leach out and cause discoloration and/or delamination. If the asphalt is not too thick and you see no signs of oil, we have found it extremely helpful to coat those areas with 1 to 1½ gallons per 100 sq. ft. of our VFI-550 Aluminum Single Component Moisture Cured Urethane. Let the VFI-550 Aluminum cure and then recoat with VFI-540 Aluminum. This forms a barrier between the asphalt and VFI-540 Aluminum. If the asphalt is too thick or uncured, it must be removed.

n Storage When High Humidity Is PresentUpon opening of the “A” Side, one of the two following procedures must be followed:

n Desiccant CartridgeUpon opening of the “A” Side for use, a desiccant cartridge should be inserted into one of the bung openings and the transfer pump tightly sealed in the other. To store unused portion of material, remove transfer pump and reseal drum plug. Leave desiccant cartridge in the drum during storage.

When contents of the drum have been used, the desiccant cartridge can be used on another drum. You can continue to transfer the cartridge from drum to drum until the color indicates replacement.

n Nitrogen BlanketNitrogen being heavier than air, can be put into a partially filled drum of the “A” Side forming a protective layer which will prevent any moisture from reaching the material in the drum. It takes only a small quantity of the nitrogen to form this layer and it will not mix with or contaminate the Iso.

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n DescriptionVFI-540R is a 100% solids, two component one to one by volume polyurea hybrid coating.

n UsageVFI-540R is intended for use as a spray applied coating for a variety of applications including but not limited to the following:

• Protective coating for metal and smooth asphalt roofs.

• Secondary containment when applied over concrete, wood or geotextiles.

• Protective coating for decorative products.• Wearing and waterproofing membrane.

n ColorBlack and GrayCustom colors are also available. Please contact Volatile Free, Inc. for more information.

Data SheetVFI-540R

GENERAL PURPOSE POLYUREA HYBRID ELASTOMER

PAGE 1

Physical Properties _______________________________________________________

n Chemical ResistanceGood hydrolytic stability to 180°F. Good resistance to inorganic bases, acids and hydrocarbon solvents. Fair resistance to oxygenated and chlorinated solvents.

n TensileASTM D-412Strength: 2852 psiElongation: 314%Permanent Set: 25% max.Yield Strength 602 psiElastic Modulus 4715 psi

n AdhesionASTM D-4541Adhesion to unprimed concrete.475 lb./in.2 with concrete failure

n HardnessASTM D-2240Shore A 94 - 96Shore D 47 - 51

n Tear ResistanceASTM D-624 Die C 311 pli

n Abrasion ResistanceExcellent.

n PermeabilityASTM E-96Method BW .03 perm In.

Liquid Component Properties ____________________________________________

n SolidsWeight: 100%Volume: 100%

n ViscosityPoly Component: 3268 ± 500 cps @ 77°FRange: 3900 ± 1000Iso Component: 624 C 50 cps @ 77°FRange: 600 ± 200

n DensityPoly Component: 10.7-11.4 lbs./gal.(S.G. 1.28-1.37) Depending on color.Iso Component: 9.41 lbs./gal. (S.G. 1.13)

n Specific GravityPoly Component: 1.285 g/ml.Iso Component: 1.369 g/ml.

n V. O. C.Conforms to all Air Pollution regulations. Contains no Volatile Organic Compounds.

n Flash PointASTM D-56 (TCC)Greater than 200°F

n ToxicityIso component contains polymeric isocyanate requiring fresh air supply respirator, gloves, and protective clothing during application.

n Storage StabilityOne year in unopened containers at 50° - 90°F.

This information and technical advice provided herein are believed to be reliable and accurate to the best knowledge of Volatile Free, Inc., as based on tests and should serve only as a recommendation. As the manufacturer, Volatile Free, Inc. makes no representations or warranties of any kind, expressed, implied or statutory, including but not limited to all implied warranties of merchantability or fitness for use or a particular purpose for the product. Volatile Free, Inc. makes no representations or warranties as to the results of the use of the product and assumes no obligation or liability in connection therewith. Volatile Free, Inc. is not liable for any incidental or consequential damages of any sort from use of this product. The information provided herein is subject to change at any time without notice. Information changes may include, but are not limited to, commercial and technical changes, changes in pricing, physical characteristics and packaging.

Corporate Office: P.O. Box 344 / Brookfield, WI 53008 / 800-307-9218 / 262-787-0400 / Fax: 262-787-0500

VFI-540R / Updated 01/2008PAGE 2

Application ________________________________________________________________

n Material Preparation Thoroughly power mix Poly and Iso component before beginning to apply. Usually this takes a minimum of 15 minutes per drum with proper mixing equipment. For specific mixers, blade and shaft length contact V.F.I. A hand mixer is not adequate.

n Equipment Plural component airless spray equipment capable of maintaining temperatures of 130° - 140°F, 1500 to 2000 psi minimum pressure and a 1:1 volume mix ratio. Contact Volatile Free, Inc. for specific instructions and spray equipment needed.

n ReactivityTack free time is 15-40 seconds when sprayed with hot plural component airless spray equipment.

n Cure TimeApplied coating will set in 3-15 minutes at 70°F, depending on film thickness and the substrate temperature. Product can be placed into service after four hours of cure time at 70°F minimum.

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35

Roof Membranes

Introduction

In addition to the multiple roof coating choices, there is also the option of applying a biobased roofing

membrane. Membranes serve the same purpose as the roof coatings—they seal out water and lower

the temperature of the building. The main difference is that membranes are a dry sheet that can be

applied to the roof with adhesive rather than being rolled or sprayed onto the roof. Like the roof

coatings, many of these products are fire, impact, mold, mildew, and rust resistant. These products are

designed to be durable and are highly tear resistant, which helps keep maintenance to a minimum.

Different membranes have different roofing substrates to which they can be applied, but as a whole,

membranes can be applied to almost any surface given the proper adhesive or polyurethane foam

application. Some of these products are designed to be cap sheets, which are the top layers of a

membrane roofing system, while others are base sheets and need to have other roofing materials

applied over them.

Additional product information can be attained through the manufacturers directly or by contacting

Steve Devlin with BioPreferredSM, sdevlin@iastate.edu, 641-613-3298.

36

Roof Membrane Product List

Company Product Description

StressPly E (Environmental) membranes feature a unique combination of rubber-modified

asphalt together with selected reinforcement layers. The result is a high-strength, puncture- and

fatigue-resistant, rubber-modified membrane designed for application as the waterproofing and

reinforcement layer of a modified built-up roofing system. It provides long-term performance in

all types of new or retrofit construction uses.

StressPly E FR Mineral membranes feature a unique combination of rubber-modified asphalt

together with selected reinforcement layers. The result is a high-strength, puncture- and fatigue-

resistant, rubber-modified membrane designed for application as the waterproofing and

reinforcement layer of a modified built-up roofing system. These rubber-modified membranes

utilize Kevlar® fibers and a dual polyester and fiberglass combination reinforcement that offers

the inherent strength and heat stability of fiberglass along with the ability of polyester to

conform.

DuraFlex™ 190FR BIO SBS is a fire-resistant, granule-surfaced, premium SBS (Styrene-Butadiene-

Styrene) mop- or cold-applied membrane. Manufactured with a nonwoven polyester mat for high

tear strength and puncture resistance, DuraFlex™ 190FR BIO SBS is formulated with premium

quality, asphaltic bitumen, SBS elastomers and 3% USDA Certified Bio material for a highly

durable, flexible, and easily maintainable membrane. It is designed for use as a cap sheet in

modified bitumen and hybrid built-up roof systems.

DuraFlex™ 190S BIO SBS is a smooth-surfaced, premium SBS mop- or cold-applied membrane.

Manufactured with a nonwoven polyester mat for high tear strength and puncture resistance, it

is formulated with premium quality, asphaltic bitumen, SBS elastomers and 3% USDA Certified

Bio material for a highly durable, flexible, and easily maintainable membrane. It is designed for

use as a base sheet in modified bitumen and built-up roof systems or as a cap sheet when

surfaced with a coat of asphalt and gravel.

DuraFlex™ 250FR BIO SBS is a fire-resistant, granule-surfaced, premium SBS mop- or cold-applied

membrane. Manufactured with a heavy-duty, high-performance nonwoven polyester mat with a

high tensile strength and puncture resistance, it is formulated with premium quality, asphaltic

bitumen, SBS elastomers and 7% USDA Certified Bio material for a highly durable, flexible, and

easily maintainable membrane. It is designed for use as a cap sheet in modified bitumen and

hybrid built-up roof systems.

DuraFlex™ 250S BIO SBS is a smooth-surfaced, premium SBS mop- or cold-applied membrane.

Manufactured with a heavy-duty, high-performance nonwoven polyester mat for higher tear

strength and puncture resistance, it is formulated with premium quality, asphaltic bitumen, SBS

elastomers and 3% USDA Certified Bio material for a highly durable, flexible, and easily

maintainable membrane. It is designed for use as a base sheet in modified bitumen and built-up

roof systems or as a cap sheet when surfaced with a coat of asphalt and gravel.

The Garland Company

3800 E. 91st Street

Cleveland, OH 44105

216-641-7500

U.S. Ply, Inc.

2000 E. Richmond

Fort Worth, TX 76104

Joel King

877-628-7759

Prepared by BioPreferred - 6/21/2011 37

Roof Membrane Product List

Roof Substrates Industry Standards Affiliations

Modified BURs ASTM D6162 UL Certified Biobased

Modified BURs ASTM D6162 UL Certified Biobased

Modified Bitumen

BURs

Modified Bitumen

BURs

Modified Bitumen

BURs

Modified Bitumen

Built-up Roof Systems

Prepared by BioPreferred - 6/21/2011 38

d$ffinoriFc'

StressPlyt E (Environmental) Membraness i n c e 1 I e 5 StressPly E . StressPly E FR Mineral

PRODUCT DESCRIPTION

StressPly E membranes feature a unique combination ofrubber-modified asphalt together with selected reinforcementlayers. The result is a high strength, puncture and fatigue re-sistant, rubber-modified membrane designed for applicationas the waterproofing and reinforcement layer of a modifiedbuilt-up roofing system. lt provides long-term performancein all types of new or retrofit construction uses,

StressPly membranes are made up of Styrene-Butadiene-Styrene and Styrene-lsoprene-Styrene (SBS+SIS).Theserubber-modified membranes utilize KevlaP fibers and a dualpolyester and fiberglass combination reinforcement that offersthe inherent strength and heat stability of fiberglass along withthe ability of polyester to conform.

PRODUCT ADUANTAGES

Environmentally Friendly - Waste tire disposal is a seriousenvironmental problem. StressPly E membranes benefiteveryone by utilizing post-consumer scrap from tires in theroofing compound. In addition, StressPly E utilizes recycledboiler slag as the surfacing in non-mineral membranes divertingmaterials away from landfills. With absolutely no sacrifice inquality, StressPly E membranes maintain Gadand's reputationas a manufacturer of high-performance roofing systems whilebenefiting the environment.

Soy-Based Technology - StressPly E reduces our reliance ontraditional petroleum-based technologies by incorporating soy-based products flexibilityand performance, The incorporationof soy in StressPly E introduces a rapidly renewable resource,further enhancing the sustainability of the membrane,

Unmatched Rubber Technology - StressPly E membranesprovide unmatched durability. The SBS rubberaffords superiorlow temperature flexibility and long-term weathering charac-teristics. The SIS rubber dramatically increases the overalllife expectancy of the modified membrane. When SBS andSIS are combined, the result is a superior high-performanceroof membrane.

Security in Multi'Ply Construction - StressPly E membranesfunction as the top component in a multi-ply roof system. ltcombines the proven performance of a multi-ply configura-tion together with the strength, flexibility and elongation ofan elastomeric roof system, This high-performance roofingsystem represents a concerted development effort by Garlandresearchers combined with years of practical problem-solvingfield exoerience.

SuperiorStrength - The StressPly E membranes are reinforcedwith one layer of fiberglass and one layer of polyester, Thesuperior strength provided by the Kevlar fibers and the dualfiberglass and polyester combination resists the movementcreated bytoday's modern buildings. In addition, StressPly Emembranes provide tensile strength in excess of 500 poundsper inch in the machine and cross machine direction. Thistranslates to long-term resistance to splits and tears in thecompleted StressPly E membrane roof system.

Superior Fire Resistance - StressPly E FR Mineral containsa fire retardant that is added to the compound during themanufacturing process. As a result, it will maintain its fire rat-ing for the life of the membrane. StressPly E FR Mineral hasa Class A fire rating over a combustible roof deck,

USES

StressPly E membranes are designed for use as the top com-ponent in a roofing system where fire retardancy is required,It can also be used in conjunction with other HPR@ products,as well as with conventional glass base sheets or fiberglassroofing felts. Specifications are available for either hot or cold-applied systems. In addition, StressPly E membranes can beused as the top ply in a two-ply flashing system. lt can alsobe used to repair splits, cracks, and other deteriorated areasin existing asphalt-based roofing systems,

APPLICATION

StressPly E membranes can be used with ASTM D 312, Typelll or lV asphalt, Garland's HPR All-Temp Asphalt or modi-fied asphalt. One or two plies of ASTM D 2178, Type lV or Vlfiberglass felt are solidly bonded to the approved substrate.The StressPly E membrane is then solidly bonded to thesebase layers with mopping asphalt.

StressPly E membranes can also be applied in Garland's cold-applied Weatherking@ and Green-Locl€ membrane adhesive.One or two layers of Garland approved base sheets are ap-plied in Weatherking or Green-Lock membrane adhesive tothe approved substrate. The StressPly E membrane is thenadhered to these base layers with Weatherking or Green-Lockmembrane adhesive.

E (EnvironmentalMembranesTechnical Data StressPly E StressPly E FR Mineral

Tensile Strength

*Tear Strength

*Elongation

*Low Temperature Flex,

*MD 500 lbf./in. (87.5 kN/m)-XD 550lbf./in. (96.25 kN/m)**MD 650 lbf./in. (1 14 kN/m)**XD 750 lbf,/in. ('132 kN/m)MD e00 rbf. (4003 N)xD 950lbf. (4226 N)

MD 6.0%xD 6.0%-30'F (-34"C)

*MD 500 lbf./in. (87.5 kN/m).XD 550lbf./in. (96.25 kN/m)**MD 650 lbf./in. (114 kN/m).-XD 750lbf./in. (132 kN/m)MD 900 rbf. (4003 N)xD e50 rbf. (4226 N)

MD 6.0%xD 6.0%-30'F (-34'C)

Finished membrane meets and/or exceeds ASTM D 6162, ryPE lllTest Method ASTM D 5147 is tested at* 2in. /min@73.4 * 3.6"F *.0.08 in. /min @ 0 r 3.6"F(50 mm/min @ 23 x.2'C) (2,0 mm/min @ -18 t -3'C)

Rol lDimensions StressPly E StressPly E FR Mineral

width

Length

Weight

Nominal Thickness

Net Coverage

Packaging

3 f t . 3 i n . ( 1 m )

34 f t . 8 in. (10.57 m)

85 lbs. (39 kg)

115 mib (2,921 microns)

100 sq. ft. (9.29 m'�)

25 rolls/pallet

3 f t . 3 i n . ( 1 m )

26ft, 2 in. (7.98 m)

85lbs. (39 kg)

160 mils (4,064 microns)

75 sq. ft. (6.97 m'�)

25 rolls/pallet

Eco-Facts StressPly E StressPly E FR Min.

Recycled Gontent

Pre-Gonsumer

Post-Gonsumer

I t - /o

28o/o

lOo/o

2o/o

LEED@MaterialResources Contribution

25o/o 11o /o

Rapidly RenewableContent

3o/o 3o/o

For specific application recommendations, please contact your localGarland Representative or Garland Technical Service Department.

For more information, visit us at: www.garlandco.com

The Garland Company, lnc,3800 East 91 st StreetCleveland, OH 44105FAX: 21 6-641 -0633

Phone: 21 6-641 -7500

Toll Free: 800-321 -9336

Garland Canada lnc,1290 Martin Grove Rd.Toronto, OntarioCanada, M9W4X3FAX 416-747-1980Phone: 41 6-747-7995Toll Free: 800-387-5991(Only in Canada)

The Garland Company UK, Ltd.Unit 5 Glevum Works, Upton StreetGloucester, United Kingdom GLl 4LAFAX: 01 452 330 657O11 44 1452 330 657 loutsioe uxyPhone: 01 452 330 646O11 44 1452 330 646 (outside uK)Toll Free:0800 328 5560(Only in UK)

G@n-Lmk prcduct ls pDt€ted by U.S. Patst # l11580,040The St@$Ply E prcdlct is prct€ted by U.S. Petst * 6,524,980

fests veritied by kdependent laboratories, Actual roofperfomffice specifications will vuy depending on testspeed and temperature. Data rcflects samples nndomlynllected. r 1 0% viliatbn may be expsienced. The abovedala supersedes all previudy published infomation.Consult your localGarland Rerr$mtative or the homeotfice for morc infomation.

Garlmd Gmhore, Weathskjng, md GH-Lockre tradmarks ot The cariand Compm!4 Inc. StresPlymd HPR m tradsmarla o{ the Gaitrd Company Inc.,Garlmd Canada |rc., md The Ganmd Compary UK, Ltd.Ks/ar is a registercd trademan< of E.l. DuPont de Nmou6mdComlw

@ 2010 Garland lndustries, lnc. SP E O91O