Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Section 1 - Chemical Product and Company Identification
Product Name JM EPDM Lap Cement
CAS# Mixture/None Assigned
Generic Name Adhesive (Solvent- Based)
Formula Mixture
Chemical Name: Mixture
Hazard Label SOL-XF
Manufacturer Information
Johns Manville Telephone: 303-978-2000 8:00AM-5:00PM M-F
Roofing Systems Group Internet Address: http://www.jm.com
P.O. Box 5108 Emergency: 800-424-9300 (Chemtrec, In English)
Denver, CO 80127 USA
Trade Names: Expand-O-Flash Contact Adhesive; JM EPDM Lap Cement (Black & White)
Section 2 - Composition / Information on Ingredients
CAS # Component Percent
108-88-3 Toluene 35-65
142-82-5 Heptane 5-15
1330-20-7 Xylenes 0-15
67-63-0 Isopropyl alcohol 0-10
64742-89-8 VM&P naphtha 0-10*
9060-33-7 Butyl rubber >3**
68441-14-5 Halogenated butyl rubber >3*
68132-00-3 Hydrocarbon resin >3
68131-87-3 Hydrocarbon resins >3*
134737-24-9 Halogenated olefin polymer >3*
53880-05-0 Polymeric isophorone diisocyanate 0-3**
13463-67-7 Titanium dioxide 0-2**
Additional Component Information
* Component in JM EPDM Lap Cement, Black and Expand-O-Flash Contact Adhesive
** Component in JM EPDM Lap Cement, White
Section 3 - Hazards Identification
Emergency Overview
APPEARANCE AND ODOR: Black, white or tan liquid; strong hydrocarbon odor.
Extremely flammable liquid and vapor. Vapor may cause flash fire. Use water spray to cool materials in or near a fire. Fire may
be difficult to extinguish. Vapors may travel, and can be ignited by a remote source.
Inhalation of fumes may cause headache, drowsiness, nausea, and upper respiratory irritation--remove affected individuals to
fresh air.
Potential Health Effects
Summary
Exposure to vapors from this product may be irritating to eyes, respiratory passages and mucous membranes. Excessive skin
contact may cause severe irritation and dryness.
Exposure to vapors, or prolonged exposure may also result in respiratory or skin sensitization.
Inhalation
Irritation of the upper respiratory tract, fatigue, weakness, drowsiness, and headache. Allergic or asthma-type reactions may
occur following sensitization to isocyanates.
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Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Skin
Drying of skin, and dermatitis may occur following prolonged exposures. Allergic type reactions may occur following
sensitization to isocyanates.
Absorption
Toluene can be absorbed by skin, mucous membranes, and eyes, either by direct contact, or exposure to vapors. Absorption
may result in over-exposure to toluene, despite air levels that are within the applicable exposure limits.
Ingestion
This product is not intended to be ingested or eaten under normal conditions of use. If ingested, it may cause temporary
irritation to the gastrointestinal (GI) tract, especially the stomach.
Eyes
Irritation, redness, and burning in eyes may occur.
Primary Routes of Entry (Exposure)
Inhalation, skin, and eye contact.
Target Organs
Skin, eye, lungs, heart, central nervous system (CNS), respiratory, kidney, liver.
Medical Conditions Aggravated by Exposure
Pre-existing respiratory and skin disorders; CNS, liver and/or kidney disease and prior isocyanate sensitization.
Section 4 - First Aid Measures
First Aid: Inhalation
If the affected person is having difficulty breathing, administer oxygen or apply artificial respiration and immediately contact a
medical professional.
First Aid: Skin
Wash immediately with soap and water. If irritation persists, get medical attention.
First Aid: Ingestion
Product is not intended to be ingested or eaten. If this product is ingested, do not induce vomiting and seek medical attention
immediately.
First Aid: Eyes
Flush eyes with large amounts of water for 5-20 minutes. Contact a medical professional.
First Aid: Notes to Physician
This product contains chemicals which may cause health effects as noted in Sections 3 and 11. Treatment for inhalation, skin
contact, or ingestion should be symptomatic.
Section 5 - Fire Fighting Measures
Flash Point: -13潞C/8潞F Method Used: CC
Upper Flammable Limit (UFL): 12% Lower Flammable Limit (LFL): 0.9%
Auto Ignition: 223潞C/433.4潞F Flammability Classification: Not determined
Rate of Burning: Not determined
General Fire Hazards
Vapor may form flammable atmosphere in confined spaces or low areas. Pressure build-up may also occur in closed, heated
containers. Water spray or fog should be used to keep containers cool.
Extremely flammable liquid and vapor. Vapor may cause flash fire. If possible, move burning material outside. Fire is difficult to
extinguish. Use NIOSH-approved self-contained breathing apparatus operating in the pressure-demand mode and full
firefighting protective clothing. Avoid inhalation of vapors, which may include isocyanates, carbon monoxide, carbon dioxide, or
oxides of nitrogen.
Extinguishing Media
Dry chemical, foam, carbon dioxide. Do not use a solid stream of water because it can scatter and spread fire.
Fire Fighting Equipment/Instructions
Use NIOSH-approved self-contained breathing apparatus operating in the pressure-demand mode and full firefighting
protective clothing. Avoid inhalation of vapors, which may include isocyanates, carbon monoxide, carbon dioxide, or oxides of
nitrogen.
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Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Section 6 - Accidental Release Measures
Containment Procedures
Remove all sources of ignition. Evacuate and ventilate spill area. Dam spill area with sand, earth, or other suitable absorbent.
Prevent entry of material into sewers, other water sources, or land areas. Wear full protective clothing and respiratory
protection during clean-up as required to maintain exposures below the applicable exposure limit. Shovel absorbed material
into containers in well-ventilated area.
Clean-Up Procedures
Comply with state and local regulations for disposal of these products. If you are unsure of the regulations, contact your local
Public Health Department, or the local office of the Environmental Protection Agency (EPA).
Section 7 - Handling and Storage
Handling Procedures
Use protective equipment as described in Section 8 of this material safety data sheet when handling uncontained material.
Keep away from ignition sources, such as heat, sparks, pilot lights, static electricity, and open flames. Containers exposed to
elevated temperatures may develop pressure build-up and rupture. Vapors are heavier than air and may travel along ground
to distant ignition sources and flash back.
Material should be kept cool and dry, and protected from moisture. Store in tightly closed containers to prevent contamination.
Handle with non-sparking tools. All containers should be grounded when material is transferred.
Storage Procedures
Material should be kept cool and dry, and protected from moisture. Store in tightly closed containers to prevent contamination.
Keep away from ignition sources, such as heat, sparks, pilot lights, static electricity, and open flames. Store away from strong
oxidizing agents, acids and bases.
Warehouse storage should be in accordance with package directions, if any.
Section 8 - Exposure Controls / Personal Protection
Exposure Guidelines
A: General Product Information
Protective equipment should be provided as necessary to prevent inhalation of vapors, prolonged skin contact, and to keep
exposure levels below the applicable exposure limits. Wear long sleeves, long trousers, and industrial shoes to protect skin
from contact with product.
B: Component Exposure Limits
Toluene (108-88-3)
ACGIH: 50 ppm TWA
Skin - potential significant contribution to overall exposure by the cutaneous route
OSHA: 100 ppm TWA; 375 mg/m3 TWA
150 ppm STEL; 560 mg/m3 STEL
Heptane (142-82-5)
ACGIH: 400 ppm TWA
500 ppm STEL
OSHA: 400 ppm TWA; 1600 mg/m3 TWA
500 ppm STEL; 2000 mg/m3 STEL
Xylenes (1330-20-7)
ACGIH: 100 ppm TWA
150 ppm STEL
OSHA: 100 ppm TWA; 435 mg/m3 TWA
150 ppm STEL; 655 mg/m3 STEL
Isopropyl alcohol (67-63-0)
ACGIH: 200 ppm TWA
400 ppm STEL
OSHA: 400 ppm TWA; 980 mg/m3 TWA
500 ppm STEL; 1225 mg/m3 STEL
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Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Titanium dioxide (13463-67-7)
ACGIH: 10 mg/m3 TWA
OSHA: 10 mg/m3 TWA (total dust)
PERSONAL PROTECTIVE EQUIPMENT
Personal Protective Equipment: Eyes/Face
Safety glasses with sideshields, or a face shield is recommended.
Personal Protective Equipment: Skin
Hycron庐 gloves should be used to prevent excessive skin contact.
Polyvinyl alcohol, Teflon, and Vitron have all been indicated as suitable materials of construction for protection from toluene, n-
hexane, xylene, and naphtha.
Personal Protective Equipment: Respiratory
Use a NIOSH-approved organic vapor respirator to protect against inhalation of xylene vapors. If isocyanate vapors are
present above the established exposure limits, a self-contained breathing apparatus must be used. Poor warning properties of
isocyanates preclude the use of any air-purifying respirator. A respirator should be used if ventilation is unavailable, or is
inadequate for keeping vapor levels below the applicable exposure limits.
Ventilation
Local exhaust or general dilution ventilation may be required to maintain exposures below the applicable exposure limits. The
need for ventilation systems should be evaluated by a professional industrial hygienist, while the design of specific ventilation
systems should be conducted by a professional engineer.
Personal Protective Equipment: General
Normal work clothing (long sleeved shirts and long pants) is recommended. Protective equipment should be provided as
necessary to prevent inhalation of vapors, prolonged skin contact, and to keep exposure levels below the applicable exposure
limits.
Section 9 - Physical & Chemical Properties
Appearance: Odor:
Black, white or tan liquid Strong hydrocarbon odor
Physical State: pH:
liquid Not determined
Vapor Pressure: Vapor Density:
6.7-45.0 2.0-3.9
Boiling Point: Melting Point:
82潞-139潞C/179潞-282潞F Not determined
Solubility (H2O): Specific Gravity:
Negligible 0.88-0.89
Freezing Point: Solids Content
-47潞- C (-52.6潞- F) Not determined
Evaporation Rate: Viscosity:
0.7-8.3 10
Percent Volatile: VOC:
70-74% 623-659 g/L
Section 10 - Chemical Stability & Reactivity Information
Chemical Stability
This is a stable material.
Chemical Stability: Conditions to Avoid
Vapors are heavier than air and may travel along ground to distant ignition sources and flash back. Containers exposed to
elevated temperatures may develop pressure build-up and rupture. Keep away from heat, ignition sources and incompatible
materials.
Incompatibility
Strong oxidizing agents, reducing agents, strong acids and alkalis.
Hazardous Decomposition
Low molecular weight hydrocarbons, hydrogen chloride, metallic oxides, oxides of carbon, nitrogen, and sulfur, organic acids,
aldehydes, alcohols, isocyanates.
Hazardous Polymerization
Will not occur.
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Page 4 of 8 Issue Date: 08/10/2006 Revision: 2.0101
Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Section 11 - Toxicological Information
Acute Toxicity
A: General Product Information
This product contains chemicals, which are skin, eye, and upper respiratory irritants and vapors may cause fatigue, weakness,
confusion, headache, dizziness, drowsiness, and numbness in limbs (arms and legs). Very high concentrations are anesthetic
and may have other central nervous system effects, including death. Eye contact may cause irritation, with tearing (watery
eyes), reddening, and swelling. Ingestion may produce irritation of the gastrointestinal tract.
B: Component Analysis - LD50/LC50
Toluene (108-88-3)
Inhalation LC50 Rat: 12.5 mg/L/4H; Inhalation LC50 Rat: >26700 ppm/1H; Oral LD50 Rat: 636 mg/kg; Dermal LD50 Rabbit:
8390 mg/kg
Heptane (142-82-5)
Inhalation LC50 Rat: 103 g/m3/4H
Xylenes (1330-20-7)
Inhalation LC50 Rat: 5000 ppm/4H; Oral LD50 Rat: 4300 mg/kg; Dermal LD50 Rabbit: >1700 mg/kg
VM&P naphtha (64742-89-8)
Oral LD50 Rat: 5000 mg/kg; Dermal LD50 Rabbit: 3000 mg/kg
Isopropyl alcohol (67-63-0)
Inhalation LC50 Rat: 72.6 mg/L/4H; Oral LD50 Rat: 4396 mg/kg; Dermal LD50 Rat: 12800 mg/kg; Dermal LD50 Rabbit: 12800
mg/kg
Titanium dioxide (13463-67-7)
Oral LD50 Rat: >10000 mg/kg
Carcinogenicity
A: General Product Information
The Occupational Safety and Health Administration (OSHA), National Toxicology Program (NTP), International Agency for
Research on Cancer (IARC), and American Conference of Governmental Industrial Hygienists (ACGIH) have not classified
this product as a carcinogen.
B: Component Carcinogenicity
Toluene (108-88-3)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 3 - Not Classifiable (IARC Monograph 71 [1999], Monograph 47 [1989])
Xylenes (1330-20-7)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 3 - Not Classifiable (IARC Monograph 71 [1999], Monograph 47 [1989])
Isopropyl alcohol (67-63-0)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 3 - Not Classifiable (IARC Monograph 71 [1999], Supplement 7 [1987], Monograph 15
[1977])
Titanium dioxide (13463-67-7)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 2B - Possibly Carcinogenic to Humans (IARC Monograph 93 posted, Monograph 47
[1989])
Chronic Toxicity
Exposure to vapors, or prolonged skin contact may result in sensitization to isocyanate products due to the presence of
isocyanates. Prolong, excessive exposure may cause nervous system, kidney and liver damage.
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Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
Section 12 - Ecological Information
Ecotoxicity
A: General Product Information
No data available for this product.
B: Component Analysis - Ecotoxicity - Aquatic Toxicity
Toluene (108-88-3)
96 Hr LC50 Pimephales promelas: 25 mg/L [flow-through] (1 day old); 96 Hr LC50 Oncorhynchus mykiss: 24.0 mg/L [static];
96 Hr LC50 Lepomis macrochirus: 24.0 mg/L [static]; 96 Hr LC50 Lepomis macrochirus: 13 mg/L [static]
96 Hr EC50 Selenastrum capricornutum: >433 mg/L
30 min EC50 Photobacterium phosphoreum: 19.7 mg/L
48 Hr EC50 water flea: 11.3 mg/L; 48 Hr EC50 water flea: 310 mg/L; 48 Hr EC50 Daphnia magna: 11.3 mg/L
Heptane (142-82-5)
96 Hr LC50 Cichlid fish: 375.0 mg/L
24 Hr EC50 Daphnia magna: >10 mg/L
Xylenes (1330-20-7)
96 Hr LC50 Pimephales promelas: 13.4 mg/L [flow-through]; 96 Hr LC50 Oncorhynchus mykiss: 8.05 mg/L [flow-through]; 96
Hr LC50 Lepomis macrochirus: 16.1 mg/L [flow-through]; 96 Hr LC50 Pimephales promelas: 26.7 mg/L [static
24 hr EC50 Photobacterium phosphoreum: 0.0084 mg/L
48 Hr EC50 water flea: 3.82 mg/L; 48 Hr LC50 Gammarus lacustris: 0.6 mg/L
VM&P naphtha (64742-89-8)
72 Hr EC50 Selenastrum capricornutum: 4700 mg/L
Isopropyl alcohol (67-63-0)
96 Hr LC50 Pimephales promelas: 9640 mg/L [flow-through]; 96 Hr LC50 Pimephales promelas: 94900 mg/L [flow-through]
(29 days old); 96 Hr LC50 Pimephales promelas: 61200 mg/L [flow-through] (31 days old)
96 Hr EC50 Scenedesmus subspicatus: >1000 mg/L; 72 Hr EC50 Scenedesmus subspicatus: >1000 mg/L
5 min EC50 Photobacterium phosphoreum: 35390 mg/L
48 Hr EC50 Daphnia magna: 13299 mg/L
Section 13 - Disposal Considerations
US EPA Waste Number & Descriptions
A: General Product Information
This product is classified an ignitable hazardous waste by the Resource Conservation and Recovery Act (RCRA; 40 CFR 261:
Waste # D001). Dispose of spilled material in accordance with federal, state, and local regulations in a hazardous waste
facility. If you are unsure of the regulations, contact your local Public Health Department, or the local office of the
Environmental Protection Agency (EPA).
B: Component Waste Numbers
Toluene (108-88-3)
RCRA: waste number U220
Xylenes (1330-20-7)
RCRA: waste number U239 (Ignitable waste, Toxic waste)
Disposal Instructions
Dispose of waste material according to Local, State, Federal, and Provincial Environmental Regulations.
Section 14 - Transportation Information
International Transportation Regulations
DOT: UN1133, Adhesives, 3, PGII
FLAMMABLE LIQUID label required
JM EPDM Lap Cement, Black - 1 gal only & Expand-O-Flash Contact Adhesive only:
Consumer Commodity, ORM-D
Package must not exceed 5 L (1.3 gal) inner; 30 kg (66 lb) outer
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Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
IATA: UN1133, Adhesives, 3, PGII
CARGO AIRCRAFT ONLY
FLAMMABLE LIQUID label required
Inner packagings must not exceed 10 L (2.6 gal) each (depending on the type of inner packaging used) and the outer or single
package may not exceed 60 L (15.8 gal).
Expand-O-Flash Contact Adhesive only:
ID8000, Consumer Commodity, 9
Inner packagings must not exceed 500 mL each and the outer package may not exceed 30 kg (66 lb) gross weight.
IMDG: UN1133, Adhesives, 3, PGII
JM EPDM Lap Cement, Black - 1 gal only:
UN1133, Adhesives, 3, PGII
Inner packagings must not exceed 5 L (1.3 gal) and outer packagings must not exceed 30 kg (66 lb).
Section 15 - Regulatory Information
US Federal Regulations
A: General Product Information
SARA 311 Status. The following SARA 311 designations apply to this product: Immediate (acute) health hazard. Delayed
(chronic) health hazard. Fire hazard.
B: Component Analysis
This material contains one or more of the following chemicals required to be identified under SARA Section 302 (40 CFR 355
Appendix A), SARA Section 313 (40 CFR 372.65) and/or CERCLA (40 CFR 302.4).
Toluene (108-88-3)
SARA 313: 1.0 % de minimis concentration
CERCLA: 1000 lb final RQ; 454 kg final RQ
Xylenes (1330-20-7)
SARA 313: 1.0 % de minimis concentration
CERCLA: 100 lb final RQ; 45.4 kg final RQ
Isopropyl alcohol (67-63-0)
SARA 313: 1.0 % de minimis concentration (only if manufactured by the strong acid process, no supplier
notification)
State Regulations
A: General Product Information
Other state regulations may apply. Check individual state requirements.
B: Component Analysis - State
The following components appear on one or more of the following state hazardous substances lists:
Component CAS # CA FL MA MN NJ PA
Toluene 108-88-3 Yes No Yes Yes Yes Yes
Heptane 142-82-5 Yes No Yes Yes Yes Yes
Xylenes 1330-20-7 Yes No Yes Yes Yes Yes
Isopropyl alcohol 67-63-0 Yes No Yes Yes Yes Yes
Titanium dioxide 13463-67-7 No No Yes Yes Yes Yes
The following statement(s) are provided under the California Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65):
WARNING! This product contains a chemical known to the state of California to cause reproductive/developmental effects.
Toluene CAS# 108-88-3
Other Regulatory Information
A: General Product Information
No information available for the product.
B: TSCA Status
This product and its components are listed on the TSCA 8(b) inventory.
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Page 7 of 8 Issue Date: 08/10/2006 Revision: 2.0101
Material Name: EPDM Lap Cements & Contact Adhesive Material Safety Data
Sheet ID: 3104
The following components listed in this product are listed on the TSCA Export Notification 12(b) list.
TSCA 12(b)
Component CAS TSCA 12 (b)
Heptane 142-82-5 Yes
C: Component Analysis - Inventory
Component CAS # TSCA DSL EINECS
Toluene 108-88-3 Yes Yes Yes
Heptane 142-82-5 Yes Yes Yes
Xylenes 1330-20-7 Yes Yes Yes
VM&P naphtha 64742-89-8 Yes Yes Yes
Isopropyl alcohol 67-63-0 Yes Yes Yes
Halogenated olefin polymer 134737-24-9 Yes Yes No
Hydrocarbon resins 68131-87-3 Yes Yes No
Hydrocarbon resin 68132-00-3 Yes Yes No
Halogenated butyl rubber 68441-14-5 Yes Yes No
Butyl rubber 9060-33-7 Yes Yes No
Polymeric isophorone diisocyanate 53880-05-0 Yes Yes No
Titanium dioxide 13463-67-7 Yes Yes Yes
Component Analysis - WHMIS IDL
The following components are identified under the Canadian Hazardous Products Act Ingredient Disclosure List:
Component CAS # Minimum Concentration
Toluene 108-88-3 1%
Heptane 142-82-5 1%
Isopropyl alcohol 67-63-0 1%
WHMIS Classification
Controlled Product Class B, Division 2: Flammable liquids having flashpoint below 37.8掳C (100掳F).
Section 16 - Other Information
Other Information
Prepared for:
Johns Manville
Roofing Systems Group
P. O. Box 5108
Denver, CO USA 80217-5108
Prepared by:
Johns Manville Technical Center
P.O. Box 625005
Littleton, CO USA 80162-5005
The information herein is presented in good faith and believed to be accurate as of the effective date given. However, no
warranty, expressed or implied, is given. It is the buyer's responsibility to ensure that its activities comply with Federal, State or
provincial, and local laws.
Date MSDS # Reason
08/01/00 3104-1.0000 New MSDS authoring system.
01/12/01 3104-1.0100 Regulatory update: Sect. 15 Fed. (hexane, added CERCLA).
07/03/01 3104-1.0101 Updated vendor MSDSs; Sect. 2: ingredients; Sect. 5: LFL & UFL;
Sect. 9: physical prop.; Sect. 15: regulatory info.
09/10/02 3104-1.0102 Sect. 2, corrected CAS #. Other minor edits.
02/10/04 3104-2.0000 Sect. 8. Change ACGIH exposure limits for isopropyl alcohol to 200
ppm TWA and 400 ppm STEL (were 400 and 500 respectively.)
07/20/05 3104-2.0001 Regulatory update: Sections 8, 11, 12, and 15
01/04/06 3104-2.0101 Section 14 Transportation addition of IATA and IMDG info.
This is the end of MSDS # 3104
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