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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
1 Identification of the substance/preparation and of the company/undertaking
?Product details
?Trade name: 39537 Weld Bond Adhesive
?Article number: 39537
?Application of the substance / the preparation adhesive
?Manufacturer/Supplier:
SEM Products Inc.
651 Michael Wylie Dr.
Charlotte, NC 28217
(704)522-1006
?Further information obtainable from:
labsupport@sem.ws : SEM Products 651 Michael Wylie Dr. Charlotte, NC 28217 : phone 1-704-522-1006, M -
TH 7am - 4pm EDT
?Information in case of emergency: 24 HR EMERGENCY CHEMTREC 1-800-424-9300
2 Hazards identification
?Hazard description:
Xi Irritant
F Highly flammable
N Dangerous for the environment
?Information concerning particular hazards for human and environment:
The product has to be labelled due to the calculation procedure of the "General Classification guideline for
preparations of the EU" in the latest valid version.
R 11 Highly flammable.
R 36/37/38 Irritating to eyes, respiratory system and skin.
R 43 May cause sensitisation by skin contact.
R 52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R 59 Dangerous for the ozone layer.
?Classification system:
The classification is according to the latest editions of the EU-lists, and extended by company and literature data.
?GHS label elements
Danger
2.6/2 - Highly flammable liquid and vapour.
Warning
3.2/2 - Causes skin irritation.
3.3/2A - Causes serious eye irritation.
3.4/1 - May cause an allergic skin reaction.
3.8/3 - May cause respiratory irritation.
4.1/3 - Harmful to aquatic life with long lasting effects.
?Prevention:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Keep container tightly closed.
Ground/bond container and receiving equipment.
(Contd. on page 2)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 1)
Use explosion-proof electrical/ventilating/lighting/ equipment.
Use only non-sparking tools.
Take precautionary measures against static discharge.
Avoid breathing dust/fume/gas/mist/vapours/spray.
Wash thoroughly after handling.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing should not be allowed out of the workplace.
Avoid release to the environment.
Wear protective gloves/protective clothing/eye protection/face protection.
?Response:
IF ON SKIN: Wash with plenty of soap and water.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Call a POISON CENTER or doctor/physician if you feel unwell.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If skin irritation or rash occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.
Wash contaminated clothing before reuse.
In case of fire: Use for extinction: CO2, powder or water spray.
?Storage:
Store in a well-ventilated place. Keep container tightly closed.
Store in a well-ventilated place. Keep cool.
Store locked up.
?Disposal:
Dispose of contents/container in accordance with local/regional/national/international regulations.
3 Composition/information on ingredients
?Chemical characterization
?Description: Mixture of substances listed below with nonhazardous additions.
?Dangerous components:
CAS: 80-62-6 methyl methacrylate 50-75%
EINECS: 201-297-1 Xi, F; R 11-37/38-43
Danger: 2.6/2
Warning: 3.2/2, 3.4.S/1, 3.8/3
CAS: 9003-56-9 ACRYLONITRILE/BUTADIENE RESIN 10-25%
Xi; R 36/37/38
Warning: 3.2/2, 3.3/2A, 3.8/3
CAS: 868-77-9 2-hydroxyethyl methacrylate 2.5-10%
EINECS: 212-782-2 Xi; R 36/38-43
Warning: 3.2/2, 3.3/2A, 3.4.S/1
CAS: 97-88-1 n-butyl methacrylate 2.5-10%
EINECS: 202-615-1 Xi; R 10-36/37/38-43
Warning: 2.6/3; 3.2/2, 3.3/2A, 3.4.S/1, 3.8/3
(Contd. on page 3)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 2)
CAS: 79-41-4 methacrylic acid 1-2.5%
EINECS: 201-204-4 C, Xn; R 21/22-35
Danger: 3.1.O/3, 3.1.D/3; 3.2/1A
CAS: 7646-85-7 zinc chloride 1-2.5%
EINECS: 231-592-0 C, N; R 34-50/53
Danger: 3.2/1B
Warning: 4.1.C/1
CAS: 52628-03-2 PHOSPHATE ESTER OF 2-HYDROXYETHYL METHACRYLATE 1-2.5%
C, Xn, Xi; R 22-34-36/37/38-43
Danger: 3.1.O/3, 3.4.S/1, 3.8/3; 3.2/1B
1%
CAS: 56-23-5 carbon tetrachloride
EINECS: 200-262-8 T, N; R 23/24/25-40-48/23-52/53-59
Danger: 3.1.O/2, 3.1.D/2, 3.1.I/2; 3.9/1, 3.6/2
4.1.C/3
?Additional information: For the wording of the listed risk phrases refer to section 16.
4 First aid measures
?After inhalation:
Supply fresh air and to be sure call for a doctor.
In case of unconsciousness place patient stably in side position for transportation.
?After skin contact: Immediately wash with water and soap and rinse thoroughly.
?After eye contact:
Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
?After swallowing: If symptoms persist consult doctor.
5 Fire-fighting measures
?Suitable extinguishing agents: CO2, sand, extinguishing powder. Do not use water.
?For safety reasons unsuitable extinguishing agents: Water with full jet
?Special hazards caused by the substance, its products of combustion or resulting gases:
During heating or in case of fire poisonous gases are produced.
?Protective equipment: Mouth respiratory protective device.
6 Accidental release measures
?Person-related safety precautions:
Mount respiratory protective device.
Wear protective equipment. Keep unprotected persons away.
?Measures for environmental protection:
Prevent seepage into sewage system, workpits and cellars.
Inform respective authorities in case of seepage into water course or sewage system.
?Measures for cleaning/collecting:
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).
Ensure adequate ventilation.
Do not flush with water or aqueous cleansing agents
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(Contd. on page 4)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 3)
7 Handling and storage
?Handling:
?Information for safe handling:
Ensure good ventilation/exhaustion at the workplace.
Prevent formation of aerosols.
?Information about fire - and explosion protection:
Keep ignition sources away - Do not smoke.
Protect against electrostatic charges.
Keep respiratory protective device available.
?Storage:
?Requirements to be met by storerooms and receptacles: Store in a cool location.
?Information about storage in one common storage facility: Not required.
?Further information about storage conditions:
Keep container tightly sealed.
Store in cool, dry conditions in well sealed receptacles.
8 Exposure controls/personal protection
?Additional information about design of technical facilities: No further data; see item 7.
?Ingredients with limit values that require monitoring at the workplace:
80-62-6 methyl methacrylate
WEL Short-term value: 416 mg/m? 100 ppm
Long-term value: 208 mg/m? 50 ppm
79-41-4 methacrylic acid
WEL Short-term value: 143 mg/m? 40 ppm
Long-term value: 72 mg/m? 20 ppm
7646-85-7 zinc chloride
WEL Short-term value: 2 mg/m?br>
Long-term value: 1 mg/m?br>
56-23-5 carbon tetrachloride
WEL Long-term value: 13 mg/m? 2 ppm
Sk
?Additional information: The lists valid during the making were used as basis.
?Personal protective equipment:
?General protective and hygienic measures:
Keep away from foodstuffs, beverages and feed.
Immediately remove all soiled and contaminated clothing
Wash hands before breaks and at the end of work.
Avoid contact with the eyes and skin.
?Respiratory protection:
In case of brief exposure or low pollution use respiratory filter device. In case of intensive or longer exposure use
self-contained respiratory protective device.
(Contd. on page 5)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 4)
?Protection of hands:
Protective gloves
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the
chemical mixture.
Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation
?Material of gloves
The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and
varies from manufacturer to manufacturer. As the product is a preparation of several substances, the resistance
of the glove material can not be calculated in advance and has therefore to be checked prior to the application.
?Penetration time of glove material
The exact break trough time has to be found out by the manufacturer of the protective gloves and has to be
observed.
?Eye protection:
Tightly sealed goggles
9 Physical and chemical properties
?General Information
Liquid
Form:
According to product specification
Colour:
Characteristic
Odour:
?Change in condition
Melting point/Melting range: Undetermined.
Boiling point/Boiling range: 101癈
14癈
?Flash point:
430癈
?Ignition temperature:
Product is not selfigniting.
?Self-igniting:
In use, may form flammable/explosive vapour-air mixture.
?Danger of explosion:
?Explosion limits:
2.1 Vol %
Lower:
12.5 Vol %
Upper:
47 hPa
?Vapour pressure at 20癈:
0.99 g/cm?br>
?Density at 20癈:
?Solubility in / Miscibility with
Not miscible or difficult to mix.
water:
?Solvent content:
0.0 %
Organic solvents:
(Contd. on page 6)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 5)
g/l
VOC (EC)
100.0 %
?Solids content:
10 Stability and reactivity
?Thermal decomposition / conditions to be avoided: No decomposition if used according to specifications.
?Dangerous reactions No dangerous reactions known.
?Dangerous decomposition products: No dangerous decomposition products known.
11 Toxicological information
?Acute toxicity:
?LD/LC50 values relevant for classification:
80-62-6 methyl methacrylate
Oral LD50 7872 mg/kg (rat)
7646-85-7 zinc chloride
Oral LD50 350 mg/kg (rat)
56-23-5 carbon tetrachloride
Oral LD50 2350 mg/kg (rat)
Dermal LD50 5070 mg/kg (rat)
?Primary irritant effect:
?on the skin: Irritant to skin and mucous membranes.
?on the eye: Irritating effect.
?Sensitization: Sensitization possible through skin contact.
?Additional toxicological information:
The product shows the following dangers according to the calculation method of the General EU Classification
Guidelines for Preparations as issued in the latest version:
Irritant
?Sensitisation May cause sensitisation by skin contact.
12 Ecological information
?Ecotoxical effects:
?Remark: Harmful to fish
?General notes:
Generally not hazardous for water
Harmful to aquatic organisms
13 Disposal considerations
?Product:
?Recommendation
Must not be disposed together with household garbage. Do not allow product to reach sewage system.
(Contd. on page 7)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 6)
?Uncleaned packaging:
?Recommendation: Disposal must be made according to official regulations.
14 Transport information
?Land transport ADR/RID (cross-border)
3 Flammable liquids.
?ADR/RID class:
?Danger code (Kemler): 33
1133
?UN-Number:
II
?Packaging group:
3
?Hazard label:
?Description of goods: 1133 ADHESIVES, special provision 640D
?Maritime transport IMDG:
3
?IMDG Class:
1133
?UN Number:
3
?Label
II
?Packaging group:
F-E,S-E
?EMS Number:
No
?Marine pollutant:
?Proper shipping name: ADHESIVES
?Air transport ICAO-TI and IATA-DGR:
3
?ICAO/IATA Class:
1133
?UN/ID Number:
3
?Label
II
?Packaging group:
?Proper shipping name: ADHESIVES
?UN "Model Regulation": UN1133; ADHESIVES; 3; II
?Environmental hazards: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID
15 Regulatory information
?Labelling according to EU guidelines:
The product has been classified and marked in accordance with EU Directives / Ordinance on Hazardous
Materials.
(Contd. on page 8)
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Safety Data Sheet
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Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 7)
?Code letter and hazard designation of product:
Xi Irritant
F Highly flammable
N Dangerous for the environment
?Hazard-determining components of labelling:
methyl methacrylate
2-hydroxyethyl methacrylate
n-butyl methacrylate
PHOSPHATE ESTER OF 2-HYDROXYETHYL METHACRYLATE
?Risk phrases:
11 Highly flammable.
36/37/38 Irritating to eyes, respiratory system and skin.
43 May cause sensitisation by skin contact.
52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
59 Dangerous for the ozone layer.
?Safety phrases:
9 Keep container in a well-ventilated place.
24/25 Avoid contact with skin and eyes.
37/39 Wear suitable gloves and eye/face protection.
59 Refer to manufacturer/supplier for information on recovery/recycling.
16 Other information
This information is based on our present knowledge. However, this shall not constitute a guarantee for any
specific product features and shall not establish a legally valid contractual relationship.
?Relevant R-phrases
10 Flammable.
11 Highly flammable.
21/22 Harmful in contact with skin and if swallowed.
22 Harmful if swallowed.
23/24/25 Toxic by inhalation, in contact with skin and if swallowed.
34 Causes burns.
35 Causes severe burns.
36/37/38 Irritating to eyes, respiratory system and skin.
36/38 Irritating to eyes and skin.
37/38 Irritating to respiratory system and skin.
40 Limited evidence of a carcinogenic effect.
43 May cause sensitisation by skin contact.
48/23 Toxic: danger of serious damage to health by prolonged exposure through inhalation.
50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
59 Dangerous for the ozone layer.
?Department issuing MSDS: Environment protection department.
?Contact: Steve Gaver
?Abbreviations and acronyms:
ADR: Accord europ閑n sur le transport des marchandises Dangereuses par Route (European Agreement concerning the International
Carriage of Dangerous Goods by Road)
RID: Reglement internationale concernent le transport des merchandises dangereuses par chemin de fer (Regulations Concerning the
International Transport of Dangerous Goods by Rail)
IMDG: International Maritime Code for Dangerous Goods
(Contd. on page 9)
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Safety Data Sheet
according to 1907/2006/EC, Article 31
Printing date 22.01.2008 Revision: 22.01.2008
Trade name: 39537 Weld Bond Adhesive
(Contd. of page 8)
IATA: International Air Transport Association
IATA-DGR: Dangerous Goods Regulations by the "International Air Transport Association" (IATA)
ICAO: International Civil Aviation Organization
ICAO-TI: Technical Instructions by the "International Civil Aviation Organization" (ICAO)
GHS: Globally Harmonized System of Classification and Labelling of Chemicals
GefStoffV: Gefahrstoffverordnung (Ordinance on Hazardous Substances, Germany)
VOC: Volatile Organic Compounds (USA, EU)
LC50: Lethal concentration, 50 percent
LD50: Lethal dose, 50 percent
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