Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
Section 1 - Chemical Product and Company Identification
Product Name JM EPDM Lap Caulking
CAS# Mixture/None Assigned
Generic Name Adhesive (Solvent- Based)
Formula Mixture
Chemical Name: Mixture
Hazard Label ML5329 or equivalent flammable label
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: JM EPDM Lap Caulking
Section 2 - Composition / Information on Ingredients
CAS # Component Percent
64742-89-8 Solvent naphtha (petroleum), light aliphatic 27-31
1332-58-7 Kaolin 17-21
Trade Secret Synthetic Rubber 11-15
8052-41-3 Stoddard solvent (mineral spirits) 11-15
7631-86-9 Silica, amorphous 8-12
Trade Secret Hydrocarbon Resin 6-10
1344-28-1 Aluminum oxide 6-10
Trade Secret Process Oil 6-10
9003-29-6 Polybutene homopolymer 3-7
1333-86-4 Carbon black <3
9003-27-4 Polyisobutylene 1-3
14808-60-7 Crystalline silica <1
1330-20-7 Xylenes Proprietary
Section 3 - Hazards Identification
Emergency Overview
APPEARANCE AND ODOR: Black, aliphatic rubber-based sealant. Rubber 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
Inhalation
Breathing of vapor or mist is possible. Breathing small amounts of this material during normal handling is not likely to cause
harmful effects. Breathing large amounts may be harmful. Symptoms usually occur at air concentrations higher than the
recommended exposure limits.
Skin
Can cause skin irritation. Prolonged or repeated contact may dry the skin. Symptoms may include redness, burning, drying,
cracking of the skin, burns, and other skin damage.
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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
Absorption
Passage of this material into the body through the skin is possible, but it is unlikely that this would result in harmful effects
during safe handling and use.
Ingestion
This product is not intended to be ingested (eaten). If ingested, it may cause temporary irritation to the gastrointestinal
(digestive) tract.
Eyes
Can cause eye irritation. Symptoms include stinging, tearing, redness, and swelling of the eyes. Additional symptoms of eye
exposure may include blurred vision.
Primary Routes of Entry (Exposure)
Inhalation, ingestion, skin, and eye contact.
Target Organs
Skin, eye, lungs, central nervous system (CNS), respiratory system, kidney, liver.
Medical Conditions Aggravated by Exposure
Pre-existing eye, skin, respiratory, central nervous system (CNS), liver and kidney diseases or conditions.
Section 4 - First Aid Measures
First Aid: Inhalation
Remove to fresh air, and, if necessary, apply artificial respiration and/or supply oxygen and get medical attention.
First Aid: Skin
Wash exposed skin with soap and water. If irritation develops or persists, seek medical attention. Launder contaminated
clothing before reuse.
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
Treatment for inhalation, skin contact, or ingestion should be symptomatic.
Section 5 - Fire Fighting Measures
Flash Point: 45潞F Method Used: SETA
Upper Flammable Limit (UFL): 7% Lower Flammable Limit (LFL): 0.9%
Auto Ignition: Not determined Flammability Classification: Flammable
Rate of Burning: Not determined
General Fire Hazards
DANGER! Extremely flammable liquid. Material is volatile and readily gives off vapors which may travel along the ground.
Remove all sources of ignition.
NFPA Rating: Health = 2 Fire = 3 Reactivity = 0
Hazardous Combustion Products
Carbon dioxide, carbon monoxide, and various hydrocarbons.
Extinguishing Media
Foam, water fog, carbon dioxide, dry chemical.
Fire Fighting Equipment/Instructions
Use NIOSH-approved self-contained breathing apparatus operating in the pressure demand mode and full fire fighting
protective clothing. Avoid inhalation of vapors.
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.
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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
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.
Containers should be kept in a cool, dry area. Keep away from ignition sources, such as heat, sparks, pilot lights, static
electricity, and open flames. Containers exposed to elevated temperatures (such as heat or flames) may develop pressure
build-up and rupture.
Storage Procedures
Warehouse storage should be in accordance with package directions, if any. Material should be kept dry, and protected from
moisture.
Section 8 - Exposure Controls / Personal Protection
Exposure Guidelines
A: General Product Information
Protective equipment should be used as necessary to prevent irritation of the throat, eyes, and skin, and to keep exposures
below the applicable exposure limits identified in Section 8.
B: Component Exposure Limits
Kaolin (1332-58-7)
ACGIH: 2 mg/m3 TWA (respirable fraction, particulate matter containing no asbestos and < 1%
crystalline silica)
OSHA: 10 mg/m3 TWA (total dust); 5 mg/m3 TWA (respirable fraction)
Stoddard solvent (mineral spirits) (8052-41-3)
ACGIH: 100 ppm TWA
OSHA: 100 ppm TWA; 525 mg/m3 TWA
Aluminum oxide (1344-28-1)
ACGIH: 10 mg/m3 TWA (particulate matter containing no asbestos and <1% crystalline silica)
OSHA: 10 mg/m3 TWA (total dust); 5 mg/m3 TWA (respirable fraction)
Carbon black (1333-86-4)
ACGIH: 3.5 mg/m3 TWA
OSHA: 3.5 mg/m3 TWA
Crystalline silica (14808-60-7)
ACGIH: 0.025 mg/m3 TWA (respirable fraction)
OSHA: 0.1 mg/m3 TWA (respirable dust)
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
PERSONAL PROTECTIVE EQUIPMENT
Personal Protective Equipment: Eyes/Face
Chemical splash goggles are recommended.
Personal Protective Equipment: Skin
Solvent-resistant gloves are recommended.
Personal Protective Equipment: Respiratory
If vapor levels are above the applicable exposure limits, a NIOSH-approved organic vapor respirator must be provided and
worn.
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
Wear long sleeves, long trousers, and industrial shoes to protect skin from contact with product.
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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
Section 9 - Physical & Chemical Properties
Appearance: Odor:
Black Rubber odor
Physical State: pH:
Semi-liquid Not applicable
Vapor Pressure: Vapor Density:
10.2 mm Hg >1
Boiling Point: 240-285掳F (115.5-140.5掳C)
Specific Gravity: 0.988 @ 77掳F
Freezing Point: Solids Content
Not determined ~59.5
Evaporation Rate: Bulk Density:
Slower than ethyl ether 8.23 lbs/gal (liquid density)
Percent Volatile: VOC:
40-45 422 g/L (3.390 lbs/gal) EPA protocol 24
Section 10 - Chemical Stability & Reactivity Information
Chemical Stability
This is a stable material.
Chemical Stability: Conditions to Avoid
Keep away from heat, ignition sources and incompatible materials.
Incompatibility
Acids, chlorinated rubber, chlorine trifluoride, ethylene oxide, strong oxidizing agents
Hazardous Decomposition
Carbon dioxide, carbon monoxide, and various hydrocarbons.
Hazardous Polymerization
Will not occur.
Section 11 - Toxicological Information
Acute Toxicity
Component Analysis - LD50/LC50
Solvent naphtha (petroleum), light aliphatic (64742-89-8)
Oral LD50 Rat: 5000 mg/kg; Dermal LD50 Rabbit: 3000 mg/kg
Silica, amorphous (7631-86-9)
Oral LD50 Rat: >5000 mg/kg; Dermal LD50 Rabbit: >2000 mg/kg
Aluminum oxide (1344-28-1)
Oral LD50 Rat: >5000 mg/kg
Carbon black (1333-86-4)
Oral LD50 Rat: >15400 mg/kg; Dermal LD50 Rabbit: >3 g/kg
Crystalline silica (14808-60-7)
Oral LD50 Rat: 500 mg/kg
Xylenes (1330-20-7)
Inhalation LC50 Rat: 5000 ppm/4H; Oral LD50 Rat: 4300 mg/kg; Dermal LD50 Rabbit: >1700 mg/kg
Carcinogenicity
A: General Product Information
No data for this product as a whole.
B: Component Carcinogenicity
Kaolin (1332-58-7)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
Silica, amorphous (7631-86-9)
IARC: Group 3 - Not Classifiable (IARC Monograph 68 [1997], Supplement 7 [1987])
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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
Aluminum oxide (1344-28-1)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
Carbon black (1333-86-4)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 2B - Possibly Carcinogenic to Humans (IARC Monograph 93 posted, Monograph 65
[1996])
Crystalline silica (14808-60-7)
ACGIH: A2 - Suspected Human Carcinogen
NTP: Known Carcinogen (Select Carcinogen)
IARC: Group 1 - Known Human Carcinogen (IARC Monograph 68 [1997] (listed under Crystalline silica
inhaled in the form of quartz or cristobalite from occupational sources)
Xylenes (1330-20-7)
ACGIH: A4 - Not Classifiable as a Human Carcinogen
IARC: Group 3 - Not Classifiable (IARC Monograph 71 [1999], Monograph 47 [1989])
Chronic Toxicity
Prolonged, excessive exposure may cause central nervous system (CNS), kidney and liver injury. Repeated, prolonged skin
contact will defat the skin, causing drying, cracking, dermatitis, even sensitization.
Carbon black: IARC determined that data from epidemiology studies of humans exposed to carbon black provided inadequate
evidence of carcinogenicity in humans. However, data from animal studies were considered sufficient to classify carbon black
as Possibly Carcinogenic to Humans (Group 2B).
Section 12 - Ecological Information
Ecotoxicity
A: General Product Information
No data available for this product.
B: Component Analysis - Ecotoxicity - Aquatic Toxicity
Solvent naphtha (petroleum), light aliphatic (64742-89-8)
72 Hr EC50 Selenastrum capricornutum: 4700 mg/L
Silica, amorphous (7631-86-9)
96 Hr LC50 Brachydanio rerio: 5000 mg/L [static]
72 Hr EC50 Selenastrum capricornutum: 440 mg/L
48 Hr EC50 Ceriodaphnia dubia: 7600 mg/L
Carbon black (1333-86-4)
24 Hr EC50 Daphnia magna: >5600 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
3 Hr EC50 Chlorella vulgaris: 105.1 mg/L (related to p-Xylene)
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
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).
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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
Disposal Instructions
Dispose of contents and/or container in accordance with Federal, State, and Local Regulations.
Section 14 - Transportation Information
International Transportation Regulations
DOT: UN1133, Adhesives, 3, PG II
Flammable Liquid Label Required
IATA: UN1133, Adhesives, 3, PG II
Flammable Liquid Label Required
IMDG: UN1133, Adhesives, 3, PG II
Flammable Liquid Label Required
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).
Aluminum oxide (1344-28-1)
SARA 313: 1.0 % de minimis concentration (fibrous forms)
Xylenes (1330-20-7)
CERCLA: 100 lb final RQ; 45.4 kg final RQ
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
Kaolin 1332-58-7 No No Yes Yes No Yes
Stoddard solvent (mineral spirits) 8052-41-3 Yes No Yes Yes Yes Yes
Silica, amorphous 7631-86-9 Yes No Yes Yes Yes Yes
Aluminum oxide 1344-28-1 No No Yes Yes Yes Yes
Carbon black 1333-86-4 Yes No Yes Yes Yes Yes
Crystalline silica 14808-60-7 No No Yes Yes Yes Yes
Xylenes 1330-20-7 Yes 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 cancer.
Carbon black CAS# 1333-86-4
Crystalline silica CAS# 14808-60-7
This product contains the following substance(s) known to the state of California to cause cancer.
Ethyl Benzene - not intentionally added
Benzene - not intentionally added
This product contains the following substance(s) known to the state of California to cause reproductive harm.
Benzene - not intentionally added
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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Material Name: JM EPDM Lap Caulking Material Safety Data
Sheet ID: 3105B
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)
Xylenes (related to p-Xylene) 1330-20-7 Yes
C: Component Analysis - Inventory
Component CAS # TSCA DSL EINECS
Solvent naphtha (petroleum), light aliphatic 64742-89-8 Yes Yes Yes
Kaolin 1332-58-7 Yes Yes No
Stoddard solvent (mineral spirits) 8052-41-3 Yes Yes Yes
Silica, amorphous 7631-86-9 Yes Yes Yes
Aluminum oxide 1344-28-1 Yes Yes Yes
Polybutene homopolymer 9003-29-6 Yes Yes No
Carbon black 1333-86-4 Yes Yes Yes
Polyisobutylene 9003-27-4 Yes Yes No
Crystalline silica 14808-60-7 Yes Yes Yes
Xylenes 1330-20-7 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
Stoddard solvent (mineral spirits) 8052-41-3 1%
Silica, amorphous 7631-86-9 1%
Aluminum oxide 1344-28-1 1%
Carbon black 1333-86-4 1%
Xylenes 1330-20-7 0.1 % (related to p-Xylene)
WHMIS Classification
Controlled Product Classification: B2, D2A, D2B
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
11/30/06 3105B-1.0000 New MSDS authoring system for new EPDM vendor.
This is the end of MSDS # 3105B
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