NItofil UR63cgeneral Submittal

7/24/2019 NItofil UR63cgeneral Submittal

1/29

constructive solutionsFosam Company Limited

Product Submittal

NITOFILL UR63Flexible Polyurethane Injection

Resin System


2/29

Fosam Company LimitedHead Office

Post Box 11081

Jeddah 21453

Saudi Arabia

www.fosroc.com

telepho ne: 00 966 2 637 5345 fax: 00 966 2 637 5891 email: [email protected]

Regional OfficesJeddah Sales Office Tel: (02) 6080999 Fax: (02) 635 3330 Yanbu Tel: (04) 322 4280 Fax: (04) 391 2980

Jeddah Showroom Tel: (02) 665 0787 Fax: (02) 667 4884 Makkah Tel: (02) 542 0869 Fax: (02) 542 0869

Riyadh Tel: (01) 482 9303 Fax: (01) 482 9303 Medinah Tel: (04) 845 1767 Fax: (04) 846 3195

Dammam Tel: (03) 847 2929 Fax: (03) 847 1582 Jubail Tel: (03) 362 3904 Fax: (03) 362 3875

Khamis Mushayt Tel: (07) 250 0469 Fax: (07) 250 0469

constructive solutions

Contents

1) Product Technical Datasheet.

2) Method Statement.

3) Test Reports.

4) Reference Jobs & Previous Approvals.

5) Material Safety Datasheet.


3/29

Technical

Datasheet



4/29


Page 1

Nitofill UR63

Flexible polyurethane injection resin

system

Uses

For injecting into cracks in concrete or masonry, either wetor dry to form an elastic seal. When used in conjunctionwith Nitofill WS60 provides an effective system for cracksealing in wet conditions.

Advantages

Low viscosity allows penetration into the finestcracks.

Formulated for hot climates / conditions.

Good adhesion to dry or moist substrate.

Flexible to withstand differential movement.

Tough to sand up to high hydrostatic pressures.

Cures to an impermeable mass.

Description

Nitofill UR63 is a two part solvent-free, low viscosity,polyurethane resin system. When mixed in theproportions supplied reacts to form a tough, slightly

flexible resin. Nitofill UR63 has a good adhesion toconcrete and masonry and when injected into cracks itallows some movement without loss of bond.

Used in conjunction with Nitofill WS60 forms a permanentseal in cracked concrete.

Technical support

Fosroc offers a comprehensive range of highperformance, high quality repair, maintenance andconstruction products. In addition, Fosroc offers atechnical support package to specifiers, end-users andcontractors as well as on-site technical assistance inlocations all over the world.

Design criteria

Nitofill UR63 is designed to seal and bond cracks inconcrete and masonry. Crack widths of between 0.2 mmand 10 mm can be treated dependent on requirements.

Nitofill UR63 is designed as a permanent solution and canbe used in conjunction with Nitofill WS60 as a means ofpermanently stopping the water flow in cracked concrete.Consult the local Fosroc office for further details.

Properties

The following properties were obtained at a temperature of20

oC unless otherwise specified.

Test method Typical result

Pot life: 20oC

35oC

35 minutes20 minutes

Reaction time: 20oC

35oC

95 minutes55 minutes

Specific gravity: 1.00

Viscosity: 3.0 poise at 20oC

Specification clause

Water-stopping crack injection resin

The flexible, low viscosity, polyurethane, crack injectionresin system shall be Nitofill UR63, a two part solvent-freeliquid polyurethane. When mixed in the proportionssupplied and injected into cracks in concrete, the resinshall form a slightly flexible and impermeable barrier inboth dry and dam conditions.

The flexible, low viscosity, polyurethane, crack injectionresin system shall have the following properties; pot life,35 minutes at 20

oC, 20 minutes at 35

oC; reaction time, 95

minutes at 20o

C, 55 minutes at 35o

C; viscosity of 3.0poise, at 20

oC; specific gravity of 1.00.

When used in conjunction with Nitofill WS60, a foamingtwo-part polyurethane injection resin, shall form apermanent seal in cracked concrete.

Application instructions

Clean the surface and remove any dust, unsound orcontaminated material, plaster, oil, paint, grease,corrosion deposits or algae.

The surface should preferably be prepared using high

pressure water jetting or light abrasive blasting, followedby thorough washing to remove dust and remainingparticles. Dirt alone may be removed with wire brushes orsimilar mechanical means.

Oil and grease deposits should be removed by steamcleaning, detergent scrubbing or the use of a proprietarydegreaser. The effectiveness of decontamination shouldbe assessed by a pull-off test.

Blow the cracks and treated surface with oil free air toensure complete removal of all dust and loose particles.Ensure that the surfaces are blown dry.


5/29

Nitofill UR63

Page 2constructive solutions

In the presence of running water the flow must be stoppedusing Nitofill WS60 which produces a rapid setting water-stopping foam (see separate data sheet). When the water

is stopped the cracks are re-injected with Nitofill UR63.

All cracks must be sealed and injection packers or nippleslocated in place before Nitofill UR63 is injected.

Fixing injection packers

The injection packers inserted into pre-drilled holes shallbe fixed at intervals along the length of each crack. Thedistance between each packer will depend upon the widthand depth of the crack. Spacing shall be close enough toensure that the resin will penetrate along the crack to thenext point of injection. This will normally be between200 mm to 500 mm.

The surface of the cracks between the packers shall besealed with a band of Nitokit Surface Sealant, 30 mm to40 mm wide and 2 mm to 3 mm thick. Both sides of anycracks which go all the way through a wall or slab shall besealed in this way. In the case of a wall or slab which iscracked all the way through, packers shall be located onboth sides with those at the back placed at midway pointsbetween those at the front.

The Nitokit Surface Sealant shall be allowed to cure for 8hours at 35

oC. At low ambient temperature (5

oC to 12

oC)

the curing time will be extended and the applicator shallensure that the surface sealant has adequately cured priorto continuing.

One end of the injection hose shall be attached to thelowest packer on vertical cracks or to either end ofhorizontal cracks. Each crack shall be treated in a single,continuous operation. Sufficient material shall, therefore,be made ready prior to the commencement of the work.

Nitofill UR63 application

Thoroughly mix the entire hardener and base resincontents until the liquid becomes clear.

Nitofill UR63 should be used with standard injectionequipment having closed containers. The injectionpressure should be at least 0.4 N/mm

2(4 bar).

Only mix sufficient resin that can be used within the potlife of the material.

Making good

Remove the packers or nipples. Make good any holes orvoids with Nitokit Surface Sealant and allow to cure. TheNitokit Surface Sealant can be ground off or softened witha blow lamp and peeled off. Do not allow to burn.

Cleaning

Nitofill UR63 and Nitokit Surface Sealant should beremoved from tools, equipment and mixers with Fosroc

Solvent 102 immediately after use. Hardened materialcan only be removed mechanically.

Limitations

Nitofill UR63 is only to be used in dry or damp concrete ormasonry. Although slightly flexible Nitofill UR63 shouldnot be used on live cracks or where further movement isexpected. If any doubts arise concerning temperature,application or substrate conditions, consult the localFosroc office.

Estimating

Supply

Nitofill UR63: 5 litre packs

Nitokit Surface Sealant: 1 and 5 kg packsFosroc Solvent 102: 4 and 25 litre cans

Coverage and yield

Nitokit Surface Sealant: 1.6 to 1.8 kg/m2/mm

Storage

Shelf life

All products have a shelf life of 6 months at 20oC if kept in

a dry store in the original, unopened containers.

Storage conditions

Store in dry conditions in the original, unopenedcontainers. If stored at high temperatures and/or highhumidity conditions the shelf life may be reduced to 2 to 3months.

Precautions

Health and safety

Nitofill UR63 contains Isocyanate. May causesensitization by inhalation. During use avoid contact with

skin and eyes and inhalation of vapour. Wear suitableprotective clothing, gloves and eye/face protection.

The use of barrier creams provide additional skinprotection. Should accidental skin contact occur, removeimmediately with a resin removing cream followed by soapand water. Do not use solvent. In case of contact witheyes, rinse immediately with plenty of clean water andseek medical advice.

If swallowed seek medical attention immediately - do notinduce vomiting. Use only in well ventilated areas. Incase of insufficient ventilation wear suitable respiratoryprotective clothing.


6/29

Telephone: +966 2 637 5345 Fax: +966 2 637 5891 email: [email protected]


Jeddah Showroom Tel: (02) 665 0787 Fax: (02) 667 4884 Makkah Tel: (02) 542 0869 Fax: (02) 542 0869


Dammam Tel: (03) 814 1282 Fax: (03) 814 1581 Jubail Tel: (03) 362 3904 Fax: (03) 362 3875

Khamis Mushayt Tel: (07) 250 0469 Fax: (07) 250 0469

Registered Office: Industrial Area, Phase 4, Road No. 414, Street No. 407

Fosam Company LimitedHead OfficePost Box 11081

Jeddah 21453

Saudi Arabia

www.fosroc.com

Page 3

Nitofill UR63

FO SA/Nitofill UR63/05/A

Important note:

Fosroc products are guaranteed against defective materials and manufacture and are sold subject to its standard Conditions

for the Supply of Goods and Services, copies of which may be obtained on request. Whilst Fosroc endeavours to ensure that

any advice, recommendation, specification of information it may give is accurate and correct, it cannot, because it has no direct

or continuous control over where or how its products are applied, accept any liability either directly or indirectly arising from the

use of its products, whether or not in accordance with any advice, specification, recommendation of information given by it.

Fosroc Solvent 102 is flammable. Nitokit Surface Sealantand Fosroc Solvent 102 should not come in contact withskin or eyes, or be swallowed. Ensure adequate ventilation

and avoid inhalation of vapours.

Some people are sensitive to resins, hardeners and solvent.Wear suitable protective clothing, gloves and eye/faceprotection. Barrier creams such as Kerodex Antisolvent orRozalex Anti-paint provide additional skin protection.

Should accidental skin contact occur, remove immediatelywith a resin removing cream such as Kerocleanse StandardGrade Skin Cleanser or Rozaklens Industrial Skin Cleanser,followed by washing with soap and water. Do not useSolvent.

In case of contact with eyes, rinse immediately with plentyof clean water and seek medical advice. If swallowed, seek

medical attention immediately - do not induce vomiting.

Fire

Nitofill UR63 is non-flammable. Fosroc Solvent 102 isflammable. Keep away from sources of ignition. Nosmoking. In the event of fire extinguish with CO2 or foam.Do not use near open flames or smoke during use.

Flash points

Fosroc Solvent 102: 33oC

For further information, refer to the Product Material Safety

Data Sheet.

Additional information

Fosroc manufactures a wide range of products specifically

designed for the repair and refurbishment of damagedreinforced concrete. This includes hand-placed and spraygrade repair mortars, fluid micro-concrete, chemicalresistant epoxy mortars and a comprehensive package ofprotective coatings. In addition, a wide range ofcomplementary products is available.

Fosroc has also produced several educational trainingvideos which provide more details about the mechanismswhich cause corrosion within reinforced concrete structuresand the solutions which are available to arrest or retardthese destructive mechanisms.

Further information is available from the publication.

Concrete Repair and Protection. The SystematicApproach, available in seven language formats.

For further information about products, training videos orpublications, contact the local Fosroc office.


7/29

Method

Statement



8/29

constructive solutionsMethod statement

Fosam Company LimitedHead Office

Post Box 11081

Jeddah 21453

Saudi Arabia

www.fosroc.com

Telephone: +966 2 637 5345 Fax: +966 2 637 5891 email: [email protected]


Jeddah Showroom Tel: (02) 665 0787 Fax: (02) 667 4884 Makkah Tel : (02) 542 0869 Fax: (02) 542 0869


Dammam Tel: (03) 814 1282 Fax: (03) 814 1581 Jubail Tel: (03) 362 3904 Fax: (03) 362 3875Khamis Mushayt Tel: (07) 250 0469 Fax: (07) 250 0469

Registered Office: Industrial Area, Phase 4, Road No. 414, Street No. 407

Nitofill UR63

Section A : General Comments

High temperature working

It is suggested that, for temperatures above 35C, the following guidelines are adopted as goodworking practice:

(i) Store unmixed materials in a cool (preferably temperature controlled) environment, avoidingexposure to direct sunlight.

(ii) Keep equipment cool, arranging shade protection if necessary. It is especially important to keepcool those surfaces of the equipment which will come into direct contact with the material itself.

(iii) Try to avoid application during the hottest times of the day, arrange temporary shading as

necessary.

(iv) Make sufficient material, plant and labour available to ensure that application is a continuousprocess.

(v) Where mixing water is required in the application of a product, it is advised to maintain such waterat a maximum of 20C.

Equipment

It is suggested that the following list of equipment is adopted as a minimum requirement

Protective clothing : Protective overalls

: Good quality gloves, goggles and face mask

Preparation equipment : Wire brush

: Proprietary blasting equipment

: Proprietary Degreaser

Application equipment : Standard Injection equipment with closed container

Appl ication - points of note

Fosroc operates a policy to encourage the use, where possible, of registered applicators, since the longterm performance of the materials is dependent upon proper application. For contractors who wish toapply the materials themselves Fosroc is also able to offer technical assistance and training, either on-site or on site training.


9/29


Section B : Appl ication Method

1.0 Surface preparation

Attention to full and proper preparation of the substrate is essential for complete repair adhesion.

1.1 Clean the surface and remove all traces of dust, oil, paint, curing compounds, grease, corrosiondeposits, algae or any unsound material .

1.2 The surface should be preferably prepared by using high pressure water jetting or light abrasiveblasting, to the satisfaction of the Supervising Engineer. Followed by thorough washing toremove dust and remaining particles.

1.3 Oil and grease deposits are best removed by steam cleaning, detergent scrubbing or the use of aproprietary degreaser. The effectiveness of decontamination should then be assessed by a pull-off test.

2.0 Mixing

2.1 The hardener and the base resin should be thoroughly mixed manually until the liquid becomesclear.

2.2 Nitofill UR63 should be used with standard injection equipment having closed containers at aninjection pressure of 0.4N/mm (4bar).

2.3 Mix only sufficient material that can be used within the pot life of the material. (Refer to technicalData Sheet)

3.0 Application

Do not use in conditions of running water.

3.1 Nitofill UR63 should be injected using a standard injection equipment having closed containers.

3.2 Injection packers should be inserted into the pre-drilled holes at intervals along the length of thecrack. The distance between each packer shall depend on the length and width of the crack.Spacing normally would be between 200 mm - 500 mm.


10/29


3.3 If practical, seal the surface of the cracks between the packers with a band of Nitomortar FC, 30to 40 mm wide and 2 to 3 mm thick. Both sides of the cracks which lead through a wall or slab

shall be sealed this way. If the water flow is sever the Nitomortar FC application can be omitted.

3.4 In case of a wall or slab which is cracked all the way through, packers shall be located on bothsides with those at the back placed at midway points between those at the front.

3.5 Each crack shall be treated in a single continuous operation and sufficient material shall thereforebe made prior to the commencement of the work. One end of the injection hose shall be attachedto the lowest packer on vertical cracks or to either end of horizontal cracks.

3.6 Pressure shall be slowly applied by gently squeezing the gun trigger, until resin stops flowing orstarts to flow out of the joint or next packer.

3.7 Pressure shall be removed from the gun and injection shall continue on to the nextlocation/packer.

3.8 Continue as above at all injection points and then allow to cure for at least 6 hours.

3.9 Injection packers shall be removed and concrete surface shall be cleaned using a wire brush andthorough washing.

4.0 Cleaning

4.1 Nitomortar FC and Nitofill UR63 should be removed from tools with Fosroc Solvent 102,immediately after use.

Section C : Approval and variations

This method statement is offered by Fosroc as a standard proposal for the application of Nitofill UR63.It remains the responsibility of the Customer to determine the correct method for any given application.Where alternative methods are to be used, these must be submitted to Fosroc for comment, in writing,prior to the commencement of any work.


11/29

Test Reports



12/29


13/29


14/29


15/29


16/29


17/29


18/29


19/29

Reference Jobs& Previous

Approvals



20/29

Project Category Project Tit le, (Client) Product Application Quantity Site Location

Main Contractor,

(Subcontractor) Spec

Building- Commercial-

Banks

COMMERCIAL BANK

OF DUBAI, (Ministry ofFiNANCE)

Crack Injections 100 Ltr UAE, Dubai M/S ASCON, (M/S

TRICON)

M/S N


Garaging

Bur Juman Extension,

(Al Ghurair)

Water Tank Coating 3000 Litre(s) UAE, Dubai Skanska Civil

Engineering,

(DICOTECH)

Dar A


Office

Qatar Petroleum H.Qtr

Building at Dukhan,

(Qatar Petroleum)

Below ground

W/p,Protection to

w/p,Const & expn

joint,Tie rod hole

filing,Manhole

benching,Extl porcelain

tile filing,Intl ceramic tile

fixing,Tile joint

grout,Water tank leakplugging,Chiller room

floor coating

80 Litre(s) Qatar, Dukhan Al Muftah

Contracting

Arab

Engin


Shops

Royal Plaza Shopping

Complex, (Shk. Hamad

Bin Abdulla Al Thani)

Repairs to New

Construction

4 Litre(s) Qatar, Doha Contraco Meinh

Building- Education-

College

College of Technology-

Qatar Ph.2, (Qatar

University/Qatar

Foundation)

Pool & deck

joints,constn joint,Steel

base plate grout,Pool

crack peak plugging

100 Litre(s) Qatar, Dafna City United Engineers

Malaysia-Berhard

K.E.O

Building- Industrial-

Factory

Ruwais GUP Expansion,

(ADNOC)

Grouting 153 Litre(s) UAE, Abu Dhabi Bechtel,

(Archiroddon const

(Overseas))

ADNO


Factory

Bangchak Petrol

Tankage, (Bangchak

Petroleum PCL.)

Renovation 3 10.6Kg

Packs

Thailand, Bangkok Bangchak

Petroleum PCL.,

(Repcon Service

Co., Ltd.)

Job References for Nitofill UR63 (All Op.Companies)sorted by ascending Project Category and ascending Project Date

2/9/2006


21/29


Factory

Rasgas Train 3 & 4,

(Ras Gas - Qatar

Petroleum)

Repairs to New

Construction

25 Ltr Qatar, Raslaffan Chiyoda

Corporation,

(CCIC)

Qatar


Factory

Oryx GTL (Gas to

Liquids)Plant at Ras

Laffan, (Oryx-QP)

Grouting annular space

around threaded bolts,

Below ground concrete

protection, Groutingstatic equipment base

plates,Expansion joint

sealant, Concrete

repairs, Leakage

plugging, Arresting

dampness

3000 Litre(s) Qatar, Doha Astaldi Italy,

(Nasser Al-Hajri)

Techn

Water- Potable-

Reservoirs

DESALINATION

PLANTS AT G AND K

STATIONS-

DEWA.DUBAI, (Dubai

ELECTRICITY AND

WATER AUTHORITY)

Grouting for pumps and

crack injection,

Reprofiling of floors

1000 Litre(s) UAE, Dubai Fichtner, (ACTCO) Mott

Water- Potable-

Reservoirs

Reservoirs Associated

with Raslaffan Pipeline

Project Ph. 1,

(Kahramaa)

Joints in Resevoirs

Slabs & Walls

800 Litre(s) Qatar, Doha Midmac

Contracting

Dr Ah

Water- Waste water-

Sewerage

Main Pumping Station

(K), (Dubai Municipality)

Injection materials

.grouting

11 Litre(s) UAE, Dubai Al Ghadi C.C.C Khati

2/9/2006


22/29

Material Safety

Datasheet



23/29

SAFETY DATA SHEET1: IDENTIFICATION OF THE SUBSTANCE / PREPARATION AND OF THE COMPANY /UNDERTAKING

Product Name: NITOFIL UR63BASEApplication: Base component of flexible P.U. resin

Company: Fosam Company Limited

Address: Jeddah Industrial Area, Phase 4 Road 414, Street 407, P.O. Box 11081, Jeddah

Telephone: (02) 637 5345 (4 Lines) Fax (02) 637 5891

2: COMPOSITION/INFORMATION ON INGREDIENTS

Composition: epoxy resin, butanediol-1,4-diglycidylether.

Hazardous Ingredient(s) Symbol Risk Phrases Other Information %

epoxy resin (number average

molecular weight 50

butanediol-1,4-diglycidylether Xn, N R20/21, 36/38, 43,52/53

Cas No: 2425-79-8 >10


24/29

7: HANDLING AND STORAGE

Handling: Maintain good standards of personal hygiene. Avoid skin and eye contact. Do not eat, drink or smokewhilst using this product. Ensure adequate ventilation.

Storage: Keep containers dry and tightly closed.

8: EXPOSURE CONTROLS/PERSONAL PROTECTION

Occupational Exposure Limits:- None assigned.

Engineering Control Measures: No specific ventilation requirement noted.Personal Protective Equipment: Impervious gloves (eg PVC). Safety glasses / Goggles. Change

contaminated clothing and clean before re-use.

9: PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid.

Colour: Straw.

Odour: Mild.

Boiling Point/Range (C): > 200

Flash Point (closed, C): >150

Autoflammability (C): Not determined.

Explosive Properties (%): Not known.

Vapour Pressure (kPa at 20C): 0.1

Relative Density (at 20C): 1.15

Water Solubility: Insoluble.

Fat Solubility: Not determined.

10: STABILITY AND REACTIVITY

Stability: Stable: reacts with compounds containing amino, hydroxyl or carboxylgroups to give stable, cross linked materials.

Conditions to Avoid: None known.

Materials to Avoid: Strong acids. Strong alkalis. Strong oxidising agents.

Hazardous Decomposition Products: Thermal decomposition:- Oxides of carbon. Irritant fumes.

11: TOXICOLOGICAL INFORMATION

The following toxicological assessment is based on a knowledge of the toxicity of the product's components.Expected oral LD50, rat > 2g/kg.Classified as an eye and skin irritant.Classified as a skin sensitiser.

Health Effects

On Eyes: Irritation.On Skin: Irritation. May cause sensitisation.

By Inhalation: May cause respiratory irritation.

By Ingestion: May cause irritation of mouth, throat and digestive tract.

Chronic: Repeated and prolonged skin contact may lead to skin disorders.

12: ECOLOGICAL INFORMATION

Environmental Assessment: When used and disposed of as intended, no adverse environmental effects areforeseen.

Mobility: Mobile liquid. Insoluble in water

Persistence and Degradability: Not readily biodegradableBioaccumulative Potential: Has the potential to bioaccumulate.

Issue No: Date: Page:02 19.09.96 NITOFIL UR63 BASE 2 of 4


25/29

Ecotoxicity: Ecotoxic to fish/daphnia/algae.

13: DISPOSAL CONSIDERATIONS

Disposal must be in accordance with local and national legislation.

Unused Product: Dispose of through an authorised waste contractor to a licensed site.

Used/Contaminated Product: As for Unused product.

Packaging: Must be disposed of through an authorised waste contractor.

14: TRANSPORT INFORMATION

UN Number: 3082

IMO: Class: Packing Group:9 III

ADR: Class: Item:9 11(c)

Transport Name: Environmentally hazardous substance, liquid, nos (Epoxy Resin)

Hazchem/Kemler Code: 90

15: REGULATORY INFORMATION

Hazard Label Data:-

Named Ingredients: epoxy resin (number average molecular weight


26/29

Supersedes issue no: 01 dated: 07.12.93

Sections updated/revised - no(s): 1 , 12, 14.

Issue No: Date: Page:02 19.09.96 NITOFIL UR63BASE 4 of 4


27/29

SAFETY DATA SHEET1: IDENTIFICATION OF THE SUBSTANCE / PREPARATION AND OF THE COMPANY /UNDERTAKING

Product Name: NITOFIL UR63HARDENERApplication: Hardener component of flexible P.U. resin

Company: Fosam ComapnyLimited

Address: Jeddah Industrial Area, Phase 4, Road 414, Street 407, P.O. Box 11081, Jeddah

Telephone: (02) 637 5345 (4 Lines) Fax (02) 637 5891

2: COMPOSITION/INFORMATION ON INGREDIENTS

Composition: trimethylhexamethylene diamine.

Hazardous Ingredient(s) Symbol Risk Phrases Other Information %

trimethylhexamethylene

diamine

C; N R22, 34, 43, 51/53 Cas No: 25620-58-0 >50

All constituents of this product are listed in EINECS (European Inventory of Existing Commercial Chemical Substances)or ELINCS (European List of New Chemical Substances) or are exempt.

Refer to Section 8 for Occupational Exposure Limits.

3: HAZARDS IDENTIFICATION

Causes burns.Harmful in contact with skin and if swallowed.May cause sensitisation by skin contact.

CORROSIVE

4: FIRST AID MEASURES

Eyes: Irrigate immediately with copious quantities of water for several minutes. Obtain medical attentionurgently.

Skin: Wash immediately with soap and water or suitable skin cleanser. Remove contaminated clothingimmediately.

Inhalation: Remove from exposure. If feeling unwell obtain medical attention.

Ingestion: Wash out mouth with water. Do NOT induce vomiting. Obtain medical attention urgently. Beware ofaspiration if vomiting occurs.

5: FIRE FIGHTING MEASURES

Suitable Extinguishing Media: Carbon dioxide, powder, foam or water fog - Do not use water jets.

Special Exposure Hazards: Toxic fumes. Nitrogen compounds.

Special Protective Equipment: Self-contained breathing apparatus.

6: ACCIDENTAL RELEASE MEASURES

Personal Precautions: Wear suitable protective clothing, gloves and eye/face protection.

Environmental Precautions: Prevent entry into drains, sewers and water courses.

Decontamination Procedures: Soak up with inert absorbent or contain and remove by best available means.Gather into containers. Dispose of as waste. Clean contaminated area with water.

7: HANDLING AND STORAGEHandling: Ensure adequate ventilation. Avoid breathing vapours. Maintain good standards of personal hygiene.

Avoid skin and eye contact.

1 of 3Issue No: Date: Page:02 19.09.96 NITOFIL UR63HARDENER


28/29

Storage: Store in cool, dry area. Protect from frost. Store only in original container. Never leave a containerunsealed.

8: EXPOSURE CONTROLS/PERSONAL PROTECTION

Occupational Exposure Limits:- None assigned.

Engineering Control Measures: Use only in well ventilated areas. Local exhaust ventilation is recommended.

Personal Protective Equipment: Avoid skin and eye contact. Impervious gloves (eg PVC). Goggles. Changecontaminated clothing immediately and clean before re-use.

9: PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid.

Colour: Clear.

Odour: Sharp.

pH(concentrate): 11 @ 1:1 mixture

Boiling Point/Range (C): >230

Flash Point (closed, C): 110

Autoflammability (C): 350

Explosive Properties (%): Lower explosive limit (LEL): 1.2 vol.%Vapour Pressure (kPa at 20C): 0.002

Relative Density (at 20C): 0.89

Water Solubility: Miscible

10: STABILITY AND REACTIVITY

Stability: Stable.

Conditions to Avoid: None known.

Materials to Avoid: Strong oxidising agents. Strong acids.

Hazardous Decomposition Products: Thermal decomposition:- Oxides of carbon. Nitrogen compounds,in some fire circumstances, hydrogen cyanide.

11: TOXICOLOGICAL INFORMATION

The following toxicological assessment is based on a knowledge of the toxicity of the product's components:Oral LD50, rat 910mg/kg

Health Effects

On Eyes: Severe irritation. Causes irreversible damage to eye tissue if not removed promptly.

On Skin: Corrosive - causes burns. May cause sensitisation.

By Inhalation: Irritating to respiratory system.

By Ingestion: Corrosive - causes severe damage to mouth, throat and digestive tract.

Chronic: Repeated or prolonged skin contact will result in severe irritation leading to burns.

12: ECOLOGICAL INFORMATION

Environmental Assessment: When used and disposed of as intended, no adverse environmental effects areforeseen.

Mobility: Mobile liquid. Insoluble in water.

Persistence and Degradability: Expected to be not readily biodegradable.

Bioaccumulative Potential: Not bioaccumulative based on logP values of constituents.

Ecotoxicity: Expected to be ecotoxic to fish/daphnia/algae.

13: DISPOSAL CONSIDERATIONS

Disposal must be in accordance with local and national legislation.

Unused Product: Classified as a special waste.

Issue No: Date: Page:02 19.09.96 NITOFIL UR63HARDENER 2 of 3


29/29

Used/Contaminated Product: Classified as a special waste. Dispose of through an authorised waste contractorto a licensed site.

Packaging: Must be disposed of through an authorised waste contractor.

14: TRANSPORT INFORMATION

UN Number: 2327

IMO: Class: Packing Group:8 III

IATA/ICAO: Class: Packing Group:8 III

ADR: Class: Item:8 53 (c)Transport Name: Trimethylhexamethylenediamines

Hazchem/Kemler Code: 2X / 80

15: REGULATORY INFORMATION

Hazard Label Data:-

Named Ingredients: trimethylhexamethylene diamine

UN Number: 2327

Symbol(s): C

Risk Phrases: Causes burns.Harmful in contact with skin and if swallowed.May cause sensitisation by skin contact.

Safety Phrases: Avoid contact with skin and eyesWear suitable protective clothing, gloves and eye/face protection.In case of contact with eyes, rinse immediately with plenty of water and seek medicaladvice.In case of accident or if you feel unwell, seek medical advice immediately (show the labelwhere possible).

EC Directives: Dangerous Substances Directive, 67/548/EEC and adaptations.Dangerous Preparations Directive, 88/379/EEC.Safety Data Sheets Directive, 91/155/EEC.

Statutory Instruments: Chemicals (Hazard Information and Packaging for Supply) (Amendment) Regs. 1996 (SI1092).Control of Substances Hazardous to Health Regs. 1994 (SI 3246).Health & Safety at Work, etc. Act 1974.Environmental Protection Act 1990.The Special Waste Regulations 1996 (SI 972).

Codes of Practice: Waste Management. The Duty of Care.Classification and labelling of dangerous substances for carriage by road in tankers, tankcontainers & packages (L14).

Guidance Notes: Occupational skin diseases: health and safety precautions (EH 26).Storage of packaged dangerous substances [HS(G)71].

The above publications are available from HMSO

16: OTHER INFORMATIONThe data and advice given apply when the product is used for the stated application or applications. The product is not sold as suitable for any otherapplication. Use of the product for applications other than as stated in this sheet may give rise to risks not mentioned in this sheet. The product shouldnot be used other than for the stated application or applications without seeking advice from Fosroc Ltd.

If this product has been purchased for supply to a third party for use at work, it is the purchaser's duty to take all necessary steps to secure that any personhandling or using the product is provided with the information in this sheet.

It is the responsibility and duty of the employer to inform employees and others who may be affected of any hazards described in this sheet and of anyprecautions which should be taken.

This sheet does not constitute or substitute for the users own assessment of workplace risk, as required by other health and safety legislation.

Further copies of this Safety Data Sheet may be obtained from Fosroc Limited.

Date Printed: SDS Reference:05/01/1999 0297/1 NFUR63 HARD

Supersedes issue no: 01 dated: 07.12.93

Sections updated/revised - no(s): 1 .

NItofil UR63cgeneral Submittal

Documents

Transcript of NItofil UR63cgeneral Submittal