Polyurethane FoamCoatings Division

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March 2008

Technical Data &

Application Instructions

(Supercedes May 2005)

Technical Data & Application InstructionsPRODUCT DESCRIPTIONELASTUFF 101/102 is a high solids, moisture-catalyzed, single-component polyurethane coatingsystem. The system consists of ELASTUFF 101,an aromatic polyurethane basecoat, and ELASTUFF102, a UV-resistant, 100% aliphatic polyurethanetopcoat. ELASTUFF 103, a low VOC aliphatictopcoat, is also available to meet VOC regulationsin specific areas. This combination provides anexcellent balance of tensile strength, elongationand hardness, resulting in long term flexibility andimpact resistance. High abrasion resistance alsooffers protection from maintenance traffic andsevere weather conditions. Non-migrating fire-retardant chemicals are permanently locked intothe coating, ensuring long-term fire retardancy.

The ELASTUFF 101/102 system is a permanentlyflexible “breathing” membrane, allowing moisturevapor from within the substrate or building interiorto escape though the coating, while remaining imper-vious to mass water penetration from the exterior.

ELASTUFF 101/102 has been independently testedand certified to exceed ENERGY STAR® guidelinesfor reflectivity. It also conforms to Cool Roof RatingCouncil and LEEDS criteria for reflectivity andemissivity.

ELASTUFF 101, 102 and 103 are single-componentelastomers, which are catalyzed through exposure tomoisture in the air. They are designed for applicationthrough standard airless spray equipment, as well asbrush or roller.

BASIC USESThe ELASTUFF 101/102 system is designed forprotecting a wide range of substrates from theeffects of weathering and moisture intrusion. It isparticularly effective as a protective membrane overpolyurethane foam on new or existing roofs, and hotor ambient storage tanks. It provides a barrier to theeffects of degradation caused by normal weathering,aging and ultraviolet exposure. The ELASTUFF101/102 system also achieves excellent adhesion toprimed concrete, masonry, metal and wood surfaces.ELASTUFF 102 or 103 are very effective whenused on their own in a wide variety of applicationsrequiring a tough, abrasion resistant membrane.

TYPICAL PROPERTIES1. Solids By Weight:

ELASTUFF 101 Basecoat: 82% (±2)ELASTUFF 102 Topcoat: 77% (±2)ELASTUFF 103 Topcoat: 68% (±2) [ASTM D2369]

2. Solids By Volume:ELASTUFF 101 Basecoat: 80% (±2)ELASTUFF 102 Topcoat: 65% (±2)ELASTUFF 103 Topcoat: 58% (±2) [ASTM2697]

3. Flash Point:Basecoat: 75°F (24°C)Topcoat: 75°F (24°C) [ASTM3278] (Seta-Flash)

4. Dry Time To Walk On:Basecoat: 6-8 hours @ 24 wet milsTopcoat: 8-12 hours @ 16 wet mils with booster

Dry Times at 70°F (21°C), 50% R.H.

5. Tensile Strength:Basecoat: 1,000 psi (±100)Topcoat: 2,500 psi (±200) [ASTM D412]

6. Elongation:Basecoat: 500% (±50)Topcoat: 400% (±50) [ASTM D412]

7. Tear Strength:Basecoat: 125 lbs. per inch (±20)Topcoat: 285 lbs. per inch (±25)[ASTM D1004]

8. Hardness:Basecoat: 65-70 Shore ATopcoat: 90-95 Shore A [ASTM D2240]

9. Abrasion Resistance:Less than 35 milligrams weight loss using CS-17abrasive wheels and 1000 gram weights after 1000cycles on Taber Abraser. [ASTM D4060]

10. Low Temperature Flexibility:Passes 180 degree flex over 1/8" (3 mm) mandrel at -7°F (-22°C), Federal Test Method No. 141a-6221.

11. Low Temperature Impact Resistance:No surface cracks or breaks when impacted with130 gram, 1¼" steel ball dropped from a height of5' at -12°F (-25°C).

12. Temperature Limits For NormalService Conditions:Tested from -30°F to 200°F (-34°C to 93°C).

13. Fire Resistance:UL-790 Class “A” listed system over sprayapplied polyurethane foam. Consult UL BuildingMaterial Directory for specifics.

ELASTUFF101/102/103

SINGLE-COMPONENT POLYURETHANE COATING SYSTEM

1. UL-790 Class “A” Systems: ELASTUFF101/102 is UL-790 Class“A” Classified over sprayapplied poly urethanefoam. Refer to UL BuildingMaterials Directory forfoam manufacturers andtypes, foam thicknessesand densities, inclines and

coating requirements of rated roof systems.

2. Building Code Acceptance: These UL-790Class “A” roofing systems are accepted byall major model building code authoritiesfor class “A” construction. The code author-ities include the Uniform Building Code(UBC), Building Officials and CodeAdministrators (BOCA), and SouthernBuilding Code Authority (SBCA).

3. Resistance to Accelerated Weathering:Test panels were placed in the QUVAccelerated Weathering Tester. Cycling isset at 4 hours of ultraviolet radiation, duringwhich time temperatures reach approxi-mately 135°F (57°C), and 4 hours with noU.V. radiation. A water bath at the bottom ofthe unit is maintained at 100°F (38°C) tocreate a constant high humidity condition.After 3,000 hours of continuous testing, theELASTUFF 101/102 system showed nosurface checking or cracking, no delamination,no loss of flexibility and no chalking. Testedin accordance with ASTM G53.

4. Resistance to Freeze-Thaw: ELASTUFF101/102 test panels were exposed to freeze-thaw cycles under complete immersion indeionized water. Cycles consisted of 16 hours at0°F (-18°C) and 8 hours at 70°F (21°C). After 4complete cycles, the physical integrity of thecoating remained unaffected. There was noloss of adhesion, and no blistering or softening.

5. Water Absorption: 3" (7.5 cm) free filmdiscs were immersed in deionized water at70°F (21°C). After 7 days immersion,ELASTUFF 101 showed less than 1%weight gain, while ELASTUFF 102 and103 showed less than 2.5% weight gain. Novisual effect was observed and all elas-tomeric properties were retained. Tested inaccordance with ASTM D543.

6. High Temperature Stability: Tested inthermostatically controlled heat chamber—ELASTUFF 101/102 will not age harden orslump at temperatures up to 200°F (93°C).ASTM D794.

7. Resistance to Salt Spray: Coatedpolyurethane foam test panels were placedin the Harshaw Salt Spray Cabinet andmaintained at a temperature of 95°F (35°C),utilizing a fog solution of not less than 5%sodium chloride by weight. After 500 hoursof continuous testing, the ELASTUFF101/102 system had no loss of adhesion, noblistering or softening and no loss of flexi-bility. ASTM B 117.

8. Low Temperature Flexibility: TheELASTUFF 101/102 system is capable ofwithstanding 180° bends over a 1/8" (3 mm)mandrel @ -7°F (-22°C). Federal TestMethod No. 141 a-6221.

9. Bond Strength: Instron Universal TestingInstrument—50 to 60 lbs./sq. inch (.34 to.41 MPa) breaking strength. There was noadhesive failure between the ELASTUFF101 coating and the polyurethane foamsubstrate. ELASTUFF 101 remainedtotally bonded to the polyurethane foamunder all stress conditions. Breaking pointoccurred within the polyurethane foamitself. ASTM C297.

10. Impact Resistance: Steel Ball DropProcedure using a 12 ounce (340 gram),1¾" diameter (4.45 cm) steel ball droppedfrom a height of 20 ft. (6.1 m) onto 2.7lb./cu. ft. polyurethane foam coated with theELASTUFF 101/102 system. No surfacecracks or breaks were observed in the coat-ing. Test is adapted from National Bureau ofStandards “Falling Hailstone Test”.

11. Cold Temperature Impact: Steel BallDrop Procedure using a 4.6 ounce (130gram), 1¼" diameter (3.18 cm) steel balldropped from a height of 5 feet (1.5 m) onto2.7 lb./cu. ft. polyurethane foam coated withELASTUFF101/102. Temperature of testpanels was maintained at -12°F (-25°C).No surface cracks or breaks were observedin the coating. Test is adapted from NationalBureau of Standards method.

12. Ponded Water Adhesion: A 5" (12.7 cm)high column of water was established overpolyurethane foam coated with theELASTUFF 101/102 system. After 30 daysof continuous testing, the ELASTUFF101/102 system had no significant loss ofadhesion. No blistering or other deleteriouseffects were observed. There was no migra-tion of water into the polyurethane foamsubstrate

PHYSICAL PERFORMANCE PROPERTIES & ADVANTAGES

FOAM REQUIREMENTSPolyurethane foam components shall be metered andsprayed in accordance with foam manufacturer’sdirections and specifications. Polyurethane foamshould not be sprayed during inclement weather orwhen the following conditions exist:

1. If surface temperature is above 120°F (49°C) orbelow 35°F (2°C), or when the dew point is lessthan 5°F (3°C) above the surface temperature.Temperatures shall be measured with a surfacethermometer. For surface temperatures between35°F and 50°F (2°C and 10°C), special catalyzedfoam with short cream time must be used.

2. If surface moisture is present, or where moisture meterreadings are in excess of 10% (this may vary slightlydepending on geographic location).

3. If wind velocity is above 12 miles (19 km) perhour (unless adequate windscreens are provided).

4. If relative humidity is above 80%.

The finished surface texture of the applied polyurethanefoam shall range from a smooth to medium “orangepeel” finish. Surface textures defined as “popcorn”or “tree bark”, or surfaces which exhibit crevices,voids or pinholes are not acceptable. The finishedsurface shall not have any soft or spongy areas orareas of improperly proportioned material.Polyurethane foam shall be a minimum of 1" (2.5 cm)thickness and 2.5 lbs. (1.1 kg) density.

Foamed-in-place cants and crickets shall be smoothand uniform to allow positive drainage. Filleting offoam to parapet walls, vents, roof mounted equip-ment, etc., shall provide a smooth transition to theroof deck and be of uniform thickness.

If uncoated polyurethane foam is exposed to ultravi-olet light for an extended length of time, a fine powder(oxidation) will form on the surface of the foam.Applying ELASTUFF 101 within 72 hours of thefoam application will eliminate this potentialproblem. Not all polyurethane foams have the sameultraviolet stability. Some will require topcoating inless than 72 hours. Should oxidation of thepolyurethane foam occur, the foam insulation surfaceshall be brushed with a stiff bristle broom ormechanically scarified or sanded. A light pass offoam must then be applied to reseal the surface.

PACKAGING, MIXING & STORAGEELASTUFF 101, 102 and 103 are single component,ready-to-use materials available in 5-gallon (19 liter)pails and 55-gallon (208 liter) drum. ELASTUFF 102& 103 are supplied with a separate booster unit thatmust be added to ensure proper cure and adhesion.

Thoroughly mix all containers of ELASTUFF 101,102 and 103 with an air-driven power mixer for aminimum of 5 minutes prior to application. Avoidsucking air into the coating while mixing. Once thebooster unit is added to the ELASTUFF 102 or 103the pot life will be 3 to 5 days depending uponambient conditions. Previously opened containers,or containers that have been stored for an extendedlength of time, may develop a skin on top of thecoating. This should be removed prior to mixing.Thinning the material is not recommended. StoreELASTUFF 101, 102 and 103 components in a dryarea between 40°F and 90°F (5°C and 32°C).

COATING APPLICATIONThe ELASTUFF 101/102 system is best suited forapplication through airless spray equipment. Utilize apump with a minimum output of 2 gallons (7.6 l) perminute and 2,500 psi (17,241 kPa) pressure capability.A natural bristle brush or a medium nap roller may beutilized for touch-up and edging work, or for smallareas that are not practical for spray application.

Polyurethane foam and adjacent surfaces to be coatedshall be completely dry, and free of any degradedfoam, grease, oil, dirt or other contaminants that willinterfere with proper adhesion. Any physical damageto the polyurethane foam shall be repaired beforecoating application commences.

Each coat of ELASTUFF 101/102 shall be applied ina direction perpendicular to the previous coat. Edgesof flat roof areas shall be precoated in a “pictureframe” configuration.

The ELASTUFF 101/102 system must be applied intwo or more separate coats to ensure proper coverageand cure rate, and a pinhole-free continuous film.ELASTUFF 101 Gray Basecoat must always beapplied as the first coat over polyurethane foam.ELASTUFF 102 or 103 Topcoat can be used with orwithout ELASTUFF 101 over properly primed wood,metal or concrete. All surfaces must be uniformlycoated and free of voids, blisters and pinholes.ELASTUFF 102 or 103 shall be applied overELASTUFF 101 within a 48 hour period following appli-cation of the ELASTUFF 101.

Successive coats of ELASTUFF 101 or 102 should beapplied as soon as the previous coat has dried suffi-ciently to allow the applicator to walk on. This cannormally be accomplished on the next working day,but in any event before contamination occurs. If cont-amination in the form of dirt, dust, pollution fallout,etc. does occur on the basecoat surface, it must bepressure washed before an additional coat ofELASTUFF 101, 102 or 103 is applied.

The ELASTUFF 101/102 system should not beapplied when the ambient temperature is below 50°F(10°C), or if rain is anticipated within 4 hours ofapplication. Store material for a sufficient length oftime in a warm area prior to application to bringmaterial temperature to 70°F (21°C). The sprayabilityof ELASTUFF 101, 102 and 103 will depend on thecombination of proper equipment and temperature ofthe coating at time of application.

ELASTUFF 101 applied at the rate of one gallon per100 sq. ft. (.4 l/m²) will theoretically yield 12.8 drymils (325 microns). ELASTUFF 102 applied at thiscoverage rate will theoretically yield 10.4 dry mils(264 microns), and ELASTUFF 103 will theoreticallyyield 9.3 dry mils (236 microns). The following mini-mum coverage rates and dry film thickness will quali-fy for UNITED’S warranty programs:

To qualify for UNITED’S 5-Year StandardWarranty Program, ELASTUFF 101 shall beapplied in one or two coats to a minimum total 1¼gallons per 100 sq. ft. (.5 l/m²). The actual minimumdry film thickness required at any location shall be 14mils (356 microns). ELASTUFF 102 or 103 shall beapplied in one or two coats to a minimum total of 1¼gallons per 100 sq. ft. (.5 l/m²). The actual minimumdry film thickness required at any location shall be 10mils (254 microns). The actual minimum total dryfilm thickness for the ELASTUFF 101/102/103 sys-tem at any location is 24 mils (610 microns).

To qualify for UNITED’S 10-Year Standard Warrantyor 5-Year System Warranty Programs, ELASTUFF101 shall be applied in one or two coats to a minimumtotal of 1½ gallons per 100 sq. ft. (.6 l/m²). The actualminimum dry film thickness required at any locationshall be 17 mils (432 microns). ELASTUFF 102 or 103shall be applied in one or two coats to a minimum total of1½ gallons per 100 sq. ft. (.6 l/m²). The actual minimumdry film thickness required at any location shall be 13mils (330 microns). The actual minimum total dry filmthickness for the ELASTUFF 101/102/103 system at anylocation is 30 mils (762 microns).

To qualify for UNITED’S 10-Year System WarrantyProgram, ELASTUFF 101 shall be applied in one ortwo coats to a minimum total of 2 gallons per 100 sq. ft.(.8 l/m²). The actual minimum dry film thickness requiredat any location shall be 22 mils (559 microns).ELASTUFF 102 or 103 shall be applied in two coats to aminimum total of 1¾ gallons per 100 sq. ft. (.7 l/m²). Theactual minimum dry film thickness required at any loca-tion shall be 16 mils (406 microns). The actual minimumtotal dry film thickness for the ELASTUFF 101/102/103system at any location is 38 mils (965 microns).

The ELASTUFF 101/102 system shall be extended upand over all polyurethane foam on vent pipes andparapets and extended a minimum of 2" (5 cm) abovethe foam, creating a self-terminating flashing.

If any form of dirt, sand or pollution fallout is detectedon the surface of ELASTUFF 101 or ELASTUFF 102,it is necessary to remove this material before applyingan additional coat. Surfaces should be washed using achemical cleaner only after the ELASTUFF 101 or102 film has fully cured. Rinse thoroughly with clean,fresh water to remove all traces of the chemical cleaner,and allow to dry.

As work proceeds, the applicator must check the num-ber of gallons (liters) used compared to area coated. Ifadequate material has not been used according toUNITED’S warranty requirements or project specifica-tions, adjust accordingly and apply additional materialto previously coated area(s).

Clean equipment with MEK or Methylene Chloride. Donot leave Methylene Chloride in fluid hoses or pumpsfor prolonged periods. It can cause swelling and deteri-oration of hoses and corrosion in the pump.

COLORSELASTUFF 101 is available in standard Light Grayonly. ELASTUFF 102 and 103 are available in stan-dard White, which is certified to meet ENERGYSTAR®, Cool Roof Rating Council (CRRC) and LEEDreflectance and emissivity criteria, as well as CaliforniaTitle 24 requirements. All other colors are custommatched by UNITED for the specific application. Colorchips or samples must be furnished to UNITED for allcustomer colors.

WARRANTYUNITED’S Standard Warranty, to the Building Owner,is available for a 5-year or 10-year period at nocost. Refer to section entitled Coating Application forminimum dry film thicknesses required to qualify forwarranty programs.

System Warranty Programs are also available for 5and 10-year periods at an additional cost. ConsultUNITED’S Warranty Explanation forms or contactUNITED’S Technical Service Department for details.

SHELF LIFEShelf life of ELASTUFF 101, 102 and 103 compo-nents in unopened containers is 6 months from dateof shipment from UNITED’S factory. If shelf life hasexpired, contact UNITED’S Technical ServiceDepartment before attempting to utilize the material.

LIMITATIONS & PRECAUTIONSELASTUFF 101, 102 and 103 components are affectedby moisture and must be protected from moisture cont-amination. Keep all containers tightly closed duringstorage. Containers are factory sealed with an inert gasto prevent contamination. For further storage afteropening, containers must be purged with nitrogen gasor dry air and tightly sealed to protect from moisturecontamination.

Solvents in ELASTUFF 101, 102 and 103 are flammable.Use only in a well ventilated area. Keep away fromheat, sparks, open flames or lighted cigarettes. Useexplosion-proof application equipment, which hasbeen grounded and bonded.

ELASTUFF 101/102/103 is slippery when wet, as areloose roofing granules. Exercise caution when walkingon a roof under these conditions.

Avoid breathing of vapor or spray mist. For exteriorapplications, approved (MSHA/NIOSH) respirator mustbe worn by applicator and personnel in vicinity ofapplication. Check filters frequently to ensure properprotection. If used indoors, provide mechanical exhaustventilation. During indoor spray operations, air linemasks or positive pressure hose masks must be worn.Avoid contact with eyes and contact with skin.

Adequate precautions must be taken when applyingELASTUFF 101/102/103 to occupied buildings toensure that air conditioners and ventilation units areturned off and covered to prevent solvent vapors fromentering the building. Windows should also be keptclosed. Signs should be posted around the area to advisebuilding occupants or visitors of the spray activity.

For additional information, refer to OSHA guidelinesand ELASTUFF 101 , ELASTUFF 102 and/orELASTUFF 103 Material Safety Data Sheets.

Our products are guaranteed to meet established quality control standards. Information contained in our technical data is based on laboratory and field testing, but is subject to changewithout prior notice. No guarantees of accuracy are given or implied, nor does UNITED assume any responsibility for coverage, performance or injuries resulting from storage, handlingor use of our products. Liability, if any, is limited to product replacement or, if applicable, to the terms stated within the executed project warranty.

McNary Dam Power House -Columbia River, WA

McNary Dam is a 1.4 mile (2.2 km) long hydroelectric

dam that spans the Columbia River on the

Washington/Oregon border. The dam joins Umatilla

County, Oregon with Benton County, Washington and

is operated by the U.S. Army Corps of Engineers'

McNary Lock and Dam office.

The original 125,000 square foot (11,617 m²) BUR

with gravel roof over the main powerhouse was

replaced in 1985 with a spray-applied polyurethane

foam (PUF) system. The new PUF was topcoated with

UNITED COATINGS’ Elastuff 850, a high solids, fast-

cure polyurethane elastomer. A routine maintenance

inspection 22 years later found very minimal damage

to the roof system. Just a few small punctures were

discovered, which were likely the result of mechanical

damage, although the roof remained completely leak

free. To insure the continued performance of the

existing roof, the Corp of Engineers specified a 60 dry

mil (1,524 micron) recoat of UNITED’S Elastuff

101/102 polyurethane system.

22-year old SPF roof with United Coatings Elastuff 850 topcoat

Newly applied Elastuff 101/102 from United Coatings

Project Spotlight

McNary Dam Oregon / Washington

McNary 2.13.08

Spokane Valley, WA • Tempe, AZ800 / 541-4383 • 509 / 926-7143www.unitedcoatings.com

McNary Dam provides for hydroelectric power generation,

slack water navigation, recreation, wildlife habitat, and regional

irrigation. Construction began in 1947, and was completed in

1954. Activation of all generating units was completed in 1957.

Its capacity is 980 Megawatts. There are two fish ladders for

salmon and steelhead passage; one on each shore of the dam.

The Washington side also has an 86 foot (26 m) wide, 683 foot

(208 m) long navigation lock that lifts boats an average of 75

feet (23 m) as they navigate up and down the river.Photo provided by the US Army Corps of Engineers

Photo provided by the US Army Corps of Engineers

Project Spotlight

ELASTUFF 101/102

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ARKANSASFt. Smith National Historical Site / Ft. Smith / 1986

ARIZONAAgua Fria School District #216 / Avondale / 32,000 sq. ft. / 1984Allied Signal / Phoenix / 1997Arizona DOT - Old Administration Bldg. / Tucson / 1986Avra Valley Airport / Marana / 31,000 sq. ft. / 1986Bank One Ballpark / Phoenix / 6,800 sq. ft. / 1998City Hall Building / Casa Grande / 12,000 sq. ft. / 1984City of Mesa – Warehouse Building / Mesa / 1989City of Mesa Public Safety Building / Mesa / 1995Constitution Elementary School / Phoenix / 66,000 sq. ft. / 1983Fiesta Inn / Tempe / 12,000 sq. ft. / 1985Kayenta Primary School / Kayenta / 44,000 sq. ft. / 1984Mesa City Plaza Building / Mesa / 26,000 sq. ft. / 1995Mesa Traffic Engineering Bldg / Mesa / 5,500 sq. ft. / 1994Moon Mountain Elementary School / Phoenix / 90,000 sq. ft. / 1984Nat’l. Prk. Service Visitor's Ctr. / Canyon De Chelle / 5,000 sq. ft. / 1983Nat’l. Prk. Service Visitor's Ctr. / Wupatki Nat’l. Park / 10,000 sq. ft. / 1984Osborn School District #8 / Phoenix / 25,000 sq. ft. / 1985Public Safety Training Facility / Mesa / 17,408 sq. ft. / 1995Sky Harbor Int’l Airport / Phoenix / 100,000 sq. ft. / 1985 to 1990St. David School / St. David / 3,600 sq. ft. / 1985Washington Activity Center / Mesa / 1,450 sq. ft. / 1995

CALIFORNIA2244 Lakeshore Avenue / Oakland / 5,100 sq. ft. / 1998Biola University / La Mirada / 35,135 sq. ft. / 1984Covina Hospital / W. Covina / 28,500 sq. ft. / 1984Cow Palace / Daly City / 175,000 sq. ft. / 1987Dept. of Motor Vehicles / Several Locations / 15,000 sq. ft. / 1987Fine Arts Building / Ukiah / 1984Highland High School / Hayward / 27,600 sq. ft. / 1983Hyerion Energy Recovery Systems / Playa Del Rey / 5,700 sq. ft. / 1985JFK Hospital / Indio / 55,000 sq. ft. / 1985Los Altos Hospital / Long Beach / 55,000 sq. ft. / 1985Marin County Civic Center / 238,000 sq. ft. / 1999 & 2,000Miramar Naval Air Station / San Diego / 75,000 sq. ft. / 1985Naval & Marine Reserve Center / Bakersfield / 30,000 sq. ft. / 1993Needles High School Gym & Library / Needles / 1987Placentia Hospital / Placentia / 1983Rockwell International / Irvine / 25,000 sq. ft. / 1995 & 1996S. CA Edison - Tank #1 & #3 / Huntington Beach / 160,000 sq. ft. / 1984School Maintenance Building / S. Lake Tahoe / 4,600 sq. ft. / 1985Sewer Group 72 / San Diego / 1997Southern CA Edison - Tank #2 / San Bernardino / 14,000 sq. ft. / 1983Southern CA Edison - Tank #1 / Compton / 71,000 sq. ft. / 1984U.S. Navy - Miramar NAS, Bldg. #M-254 / San Diego / 25,000 sq. ft. / 1983Warrack Hospital / Santa Rosa / 33,000 sq. ft. / 1985

COLORADODenver Metro Waste/Water Treatment / Denver / 1992Holy Cross Electric / Glenwood Springs / 1993MWRD Digester And Sludge Tanks / Denver / 16,400 sq. ft. / 1993

FLORIDANaval Aviation Depot / 1989

HAWAIICoconut Beach Hotel / Kauai / 30,000 sq. ft. / 1993Hale Moana Aoao / Hilo / 6,000 sq. ft. / 1994Kahala Mandarin Oriental HI / Honolulu / 1,600 sq. ft. / 1996Kaiser Hospital Moanalua / Oahu / 6,000 sq. ft. / 1993Kauai Coconut Beach Resort / Kapaa / 26,000 sq. ft. / 1994Kauhale Makai (Village) / Kihei, Maui / 32,000 sq. ft. / 1994Outrigger Maile Court / Honolulu / 1991Village By The Sea / Maui / 40,000 sq. ft. / 1993Waikiki Pacific Beach Hotel / Honolulu / 1992

IDAHOCoeur D'Alene W.W.T.P. Phase 3C / Coeur D'Alene / 1,200 / 1994

ILLINOISMC Chemical / Rockford / 1985

IOWALundell Manufacturing / Cherokee / 50,000 sq. ft. / 1990

KANSASNichols Hall – Roof & Parapet Repair / Manhattan / 23,249 sq. ft. / 1998

LOUISIANABrown Hall – NE Louisiana University / Monroe / 8,400 sq. ft. / 1991Intramural Complex – NE Louisiana Univ. / Monroe / 90,000 sq. ft. / 1992Louisiana Training Institute - Pines Dorm / Monroe / 7,900 sq. ft. / 1993Monroe Regional Airport Terminal Bldg. / Monroe / 34,000 sq. ft. / 1990Pine Dorm. Training Institute / Monroe / 7,200 sq. ft. / 1993

MISSOURIKansas State University / Kansas City / 1997

MONTANAConrad High School / Conrad / 1984Conrad School District / Conrad / 1985Prairie View School / Conrad / 1984U.S. Army Reserve Center / Great Falls / 7,000 sq. ft. / 1997U.S. Army Reserve - Gore Hill / Great Falls / 1991U.S. Army Reserve Center / Helena / 1991U.S. Army Reserve Center / Great Falls / 1991U.S. Army Reserve Center / Kalispell / 1991

NEBRASKAStore Kraft / Beatrice / 1997

NEVADANellis Air Force Base - Building #180 / Las Vegas / 90,000 sq. ft. / 1986South Lake Tahoe Unified School Dist. / South Lake Tahoe / 1985

UNITED COATINGSELASTUFF 101/102 PROJECT LIST

May, 2000

NEW MEXICOAnthony Elementary School / Anthony / 1985Apache Ski Resort / Ruidoso / 1993 & 1998First Methodist Church / Deming / 1986Hermosa Junior High / Farmington / 1984Martin Elementary School / Deming / 1985White Sands Missile Range / White Sands / 20,000 sq. ft. / 1992White Sands National Monument / Alamogordo / 1985

NEW YORKGananada Central School District / Gananada / 1990

OHIOHonda of America Inc. / Marysville / 20,500 sq. ft. / 1998

OKLAHOMAComanche Elementary School / Comanche / 1985Oklahoma Gas & Electric / Sapulpa / 1984Poteau Elementary Admin. Bldg. / Poteau / 1986Ryan Independent School District / Ryan / 1985

OREGONMcNary Lock & Dam / Umatilla / 1986

SOUTH CAROLINAAmmo Supply Field Office / Ft. Jackson / 1989

TENNESSEETexas Gas Transmission - Hangar Roof / 1989

TEXASA.V. Cato Elementary / Ft. Worth / 38,720 sq. ft. / 1997Abilene Christian Univ. Coliseum / Abilene / 41,500 sq. ft. / 1997Academic Services Bldg. – Pan Am Univ. / Edinburg / 33,000 sq. ft. / 1993Adelle Turner School / Dallas / 35,148 sq. ft. / 1997Alex Sanger Elem. School – DISD / Dallas / 34,500 sq. ft. / 1985Alex X. Spence Middle School – DISD / Dallas / 61,500 sq. ft. / 1984Allied Health Annex - Panam Univ. / Edinburg / 17,500 sq. ft. / 1993Anthony Junior High / Anthony / 1986Edward Titche Elementary / Dallas / 49,352 sq. ft. / 1997Entex Gas Company / New Braunfels / 78,200 sq. ft. / 1992F.P. Caillet Elementary School – DISD / Dallas / 48,000 sq. ft. / 1985First Baptist Church / Dallas / 1994First Baptist Church / Granbury / 30,000 sq. ft. / 1994Fort Hood Army Base - Bldg. #36006 / Fort Hood / 85,200 sq. ft. / 1986Fort Hood Army Base - Bldg. #4612 / Fort Hood / 30,000 sq. ft. / 1994George W. Carver Elem. School – DISD / Dallas / 50,200 sq. ft. / 1984Grady Spruce High School / Dallas / 135,267 sq. ft. / 1997Granbury Church / Granbury / 1994Harry Stone Middle School / Dallas / 62,111 sq. ft. / 1997Hillcrest High School – DISD / Dallas / 96,000 sq. ft. / 1995Intercontinental Sphere / Houston / 1992Intex / New Braunfels / 1991J.N. Ervin Elementary / Dallas / 64,561 sq. ft. / 1997J.N. Ervin Elementary School – DISD / Dallas / 70,500 sq. ft. / 1985Jefferson Elementary School / Harlingen / 88,500 sq. ft. / 1993John Ireland School – DISD / Dallas / 26,100 sq. ft. / 1984John Runyon Elementary / Dallas / 55,040 sq. ft. / 1997Lake Meredith National Rec. Area / Fritch / 1986

Liquid Air Corporation – Storage Tank / Houston / 1993Liquid Carbonic / South Houston / 1992Lisbon School – DISD / Dallas / 4,000 sq. ft. / 1984Lone Star Brewing Company / San Antonio / 1992Memorial Jr. High / Harlingen / 8,000 sq. ft. / 1993Nancy Mosley Elementary / Dallas / 56,303 sq. ft. / 1997Pipeline Seal & Insulation, Inc. / Houston / 1984Porter Elementary / Mesquite / 1997R.L. Turner High School / Carrollton / 1985Sam Houston School – DISD / Dallas / 22,150 sq. ft. / 1985Stonewall Jackson Elem. School – DISD / Dallas / 40,000 sq. ft. / 1984Stuart Place Elementary / Harlingen / 30,000 sq. ft. / 1993Thomas J. Rusk Middle School – DISD / Dallas / 61,600 sq. ft. / 1985Thomas Jefferson High School – DISD / Dallas / 1995Umphrey Lee School – DISD / Dallas / 34,000 sq. ft. / 1984University of Texas – El Paso / El Paso / 1985W.T. White High School – DISD / Dallas / 106,300 sq. ft. / 1995William Anderson Elementary / Dallas / 30,045 sq. ft. / 1997

WASHINGTONAlderwood Park / Lynnwood / 3,300 sq. ft. / 1997Balfour First West Condos / Seattle / 1,045 sq. ft. / 1997Canyon Pointe / Bothell / 17,000 sq. ft. / 1997Capitol Steps / Seattle / 6,680 sq. ft. / 1997Central Valley School District / Spokane / 200,000 sq. ft. / 1980Chelsea Square / Redmond / 7,364 sq. ft. / 1997Federal Aviation Administration / Auburn / 1,400 sq. ft. / 1995Fort Lewis – Building #3272 / Ft. Lewis / 1985Marina Landing / Renton / 1997Northcreek Apartments / Everett / 1997Olde Redmond Place / Redmond / 1997Spokane International Airport / Spokane / 100,000 sq. ft. / 1989Spokane International Airport / Spokane / 15,000 sq. ft. / 1995Surrey Downs / Bellevue / 1,200 sq. ft. / 1997

WYOMINGHot Springs County School Dist. / Thermopolis / 178,000 sq. ft. / 1984

CUBAGuantanamo Naval Base / Guantanamo / 800,000 sq. ft. / 1987

GUAMGuam Hilton - Governor's Wing / Tamuning / 16,000 sq. ft. / 1994Aqurda Johnson Middle School / 1994

MEXICO DFAuto Electronica / Juarez / 1996