Product ID:BUTYL RUBBER SEALANT
MSDS Date:06/16/1988
FSC:8030
NIIN:00F012557
MSDS Number: BJGBB

MACKLANBURG-DUNCAN

NORTH SANTA FE, OK 73118

Emergency Phone: (405) 528-4411

Info Phone: (405) 528-4411

Cage: 82464

MACKLANBURG-DUNCAN

OKLAHOMA CITY, OK 73118-0188 US

Telephone: 800-654-8454 / 405-528-4411

Cage: 82464

BUTYL RUBBER COMPOUND

CAS: 9003-28-5

Fraction By Weight: 50%

OSHA PEL 500 PPM

ACGIH TLV: 200 PPM

MINERAL SPIRITS, PETROLEUM SPIRITS

CAS: 64475-85-0

RTECS: PY8240000

OSHA PEL 500 PPM

ACGIH TLV: 100 PPM

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN: IRRITATION, DERMATITIS.
INHALATION: RESPIRATORY TRACT IRRITATION, ANESTHESIA, DIZZINESS,
HEADACHE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SKIN: IRRITATION, DERMATITIS. INHALATION:
RESPIRATORY TRACT IRRITATION, ANESTHESIA, DIZZINESS, HEADACHE.

First Aid:INGESTION: DON'T INDUCE VOMITING, CONSULT PHYSICIAN. EYES:
FLUSH W/LARGE QUANTITIES OF WATER FOR 15 MINS. SKIN: WASH W/SOAP &
WATER.

Flash Point Method:TOC
Flash Point:150F
Lower Limits:1%
Upper Limits:6%
Extinguishing Media:CO2, FOAM, DRY CHEMICAL
Fire Fighting Procedures:WEAR FULL FIRE FIGHTING GEAR/NIOSH APPROVED
SELF-CONTAINED BREATHING APPARATUS. WATER SPRAY MAY BE INEFFECTIVE.
Unusual Fire/Explosion Hazard:FUMES MAY IGNITE EXPLOSIVELY.

Spill Release Procedures:SCRAPE INTO CONTAINERS

Handling and Storage Precautions:DON'T STORE NEAR HEAT SOURCES, SPARKS,
OR FLAME. STORE 40 & 120F. KEEP AWAY FROM CHILDREN. USE IN WELL
VENTILATED AREA. AVOID CONTACT W/SKIN.

Respiratory Protection:USE IN WELL VENTILATED AREAS ONLY.
Ventilation:IF VENTILATION ISN'T ADEQUATE TO KEEP VAPOR NIOSH APPROVED CARTRIDGE RESPIRATOR.
Protective Gloves:NOT NECESSARY
Eye Protection:NORMAL PRECAUTION
Work Hygienic Practices:WASH SKIN/HANDS AFTER USE.
Supplemental Safety and Health

Boiling Pt:B.P. Text:>300F
Vapor Pres:<11
Vapor Density:>AIR
Spec Gravity:1.26
Evaporation Rate & Reference:SLOWER THAN ETHER
Solubility in Water:INSOLUBLE
Appearance and Odor:SHINY SEMI-SOLID, WHITE OR PIGMENTED
Percent Volatiles by Volume:82%

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS
Stability Condition to Avoid:HEAT, SPARKS, FLAMES
Hazardous Decomposition Products:CO2, CO, HYDROCARBONS

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
FEDERAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.