Product ID:PRO-SEAL 775 PART A
MSDS Date:07/14/1988
FSC:8010
NIIN:00N015894
Kit Part:Y
MSDS Number: BLBKP

PRODUCTS RESEARCH & CHEMICAL CORP

5430 SAN FERNANDO RD
GLENDALE, CA 91209
US

Emergency Phone: 818-240-2060

Info Phone: 818-240-2060

Preparer: RBW

Cage: DO563

PRODUCTS RESEARCH & CHEMICAL

1800 GLENDALE, CA 91209 US

Telephone: 818-240-2060

Cage: DO563

POLYETHER POLYOL POLYMER WITH TOLUENE DIISOCYANATE (CAS

CAS: 50658-30-5

Fraction By Weight: 40%

OSHA PEL 0.005 PPM; 0.02 STEL

ACGIH TLV: 0.005 PPM; 0.02 STEL

POLYMETHYLENE POLYPHENYL ISOCYANATE (POLYMETHYLENE

CAS: 9016-87-9

RTECS: TR0350000

Fraction By Weight: 10%

METHYLENE BISPHENYL ISOCYANATE (MDI) (SARA III)

CAS: 101-68-8

RTECS: NQ9350000

OSHA PEL C, 0.02 PPM

ACGIH TLV: 0.005 PPM; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

TOLUENE (SARA III)

CAS: 108-88-3

RTECS: XS5250000

Fraction By Weight: 50%

OSHA PEL 200 PPM/150 STEL

ACGIH TLV: 50 PPM; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYE:IRRIT, WATERING & POSS REVERSIBLE
CORNEAL DMG. SKIN:LOCAL IRRIT & DISCOLORATION. MAY CAUSE ALLERGIC
RASH IN SENSITIZED PERSONS. INHAL:IRRIT OF NOSE, THROAT, LUNGS &
EYES, W/WATERING EYES, SORENESS IN THROAT & TIGHTNESS IN CHEST
W/POSS DFCLTY IN BRTHG. MAY PRODUCE ASTHMA-LIKE SYMPTOMS IN (SEE
EFTS OF OVEREXP)
Explanation of Carcinogenicity:TDI-CAS NO 26471-62-5:GROUP 2B (IARC).
Effects of Overexposure:HLTH HAZ:SENSITIZED PERSONS. INGEST:IRRIT &
POSSIBLE CORROSIVE ACTION IN MOUTH, STOMACH TISSUE & DIGESTIVE
TRACT.
Medical Cond Aggravated by Exposure:PERSONS SUFFERING FROM ASTHMA OR
OTHER CHRONIC RESPIRATORY CONDITIONS MAY EXHIBIT HEIGHTENED
SENSITIVITY TO ISOCYANATES & SHOULD AVOID INHALATION EXPOSURE.

First Aid:EYE:FLUSH W/LUKE WARM WATER FOR AT LEAST 15 MINUTES, CALL MD.
SKIN:WASH W/SOAP & WATER, CALL MD. INHAL:REMOVE TO FRESH AIR. GET
MD. INGEST:GIVE MILK OR WATER TO DRINK. CONSULT MD.

Flash Point Method:PMCC
Flash Point:45.0F,7.2C
Lower Limits:SEE INGRED 4
Upper Limits:SEE INGRED 4
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL, FOAM, WATER FOG
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED AIR-SUPPLIED
RESPIRATOR & FULL PROTECTIVE EQUIPMENT . USE WATER TO COOL HEAT
EXPOSED CONTAINERS.
Unusual Fire/Explosion Hazard:HIGH TEMPERATURES MAY CAUSE PRESSURE
BUILDUP IN CLOSED CONTAINERS.

Spill Release Procedures:REMOVE ALL IGNIT SOURCES. WEAR NIOSH/MSHA
APPRVD AIR-SUPPLIED RESP FOR MAJOR UNVENTED SPILL. COVER W/ABSORB
MATL, ADD DECONTAM SOLN (5% CONC AMMONIA, 2% DETERGENT, 93% WATER)
& ALLOW TO REACT FOR 10 M IN. COLLECT IN CNTNRS, ADD ADDNL (SEE
SUPP DATA)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID MOISTURE CONTAM WHICH WILL CAUSE
CO*2 PRESSURE. DO NOT RESEAL CNTNRS IF MOISTURE CONTAM IS
SUSPECTED. AVOID INGESTION.
Other Precautions:PRODUCT CONTAINS TOXIC CHEMICAL/CHEMICALS SUBJECT TO
REPORTING REQUIREMENTS OF SECTION 313 OF TITLE III OF SUPERFUND
AMENDMENTS & REAUTHORIZATION ACT OF 1985 AND 40 CFR PART 372.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:GEN VENT TO MAINTAIN VAPS BELOW TLV. WHEN USING IN CONFINED
AREAS, OR IN OTHER CIRCUMSTANCES LIKELY TO PRDCE (SUPP DATA)
Protective Gloves:SOLVENT RESISTANT GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES, (SUPP DATA)
Other Protective Equipment:EMERGENCY EYE WASH AND DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
SPILL PROC:DECONTAM SOLN & KEEP LOOSELY COVERED FOR 48 HRS.
VENT:AIRBORNE LEVELS OF ISOCYANATE OR SOLV IN EXCESS OF TLV, USE
NIOSH/MSHA APPROVED AIR-SUPPLIED RESPIRATOR. EYE PROT:MAY ADD FULL
LENGTH F ACESHIELD TO GOGGLES .

HCC:T5
Boiling Pt:B.P. Text:230F,110C
Vapor Pres:30
Vapor Density:3.14
Spec Gravity:1.0
Evaporation Rate & Reference:1.9 (TOLUENE)
Solubility in Water:INSOLUBLE
Appearance and Odor:NONE SPECIFIED BY MANUFACTURER.

Stability Indicator/Materials to Avoid:YES
WATER, ALCOHOL, AMINES, STRONG BASES.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:CO*X AND NO*X. POSSIBLE TRACES OF HCN.

Waste Disposal Methods:EPA WASTE NO. D-001. CONSULT STATE REGULATIONS
PRIOR TO DISPOSAL OF SPILLAGE.

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.