Product ID:GC-408 CLASS A
MSDS Date:01/01/1985
FSC:8030
NIIN:00-753-5003
MSDS Number: BFNHB

GOAL CHEMICAL SEALANTS CORP

Emergency Phone: 213-269-0461

Cage: 04011

GOAL CHEMICAL SEALANTS CORP

LOS ANGELES, CA 90023-4206 US

Telephone: 213-269-0461

Cage: 04011

MANGANESE DIOXIDE (AS MANGANESE)

CAS: 1313-13-9

RTECS: OP0350000

Fraction By Weight: 52.1%

OSHA PEL C,5 MG/M3/1 FUME TWA

ACGIH TLV: 5 MG/M3 DUST/1 FUME

P-TERPHENYL(TERPHENYL-PLASTICIZER)

CAS: 92-94-4

RTECS: WZ6475000

Fraction By Weight: 38.5%

ACGIH TLV: 1 PPM

GUANIDINE, 1,3-DIPHENYL(DIPHENYL GUANIDINE)

CAS: 102-06-7

RTECS: MF0875000

Fraction By Weight: 9.4%

Effects of Overexposure:EYE,SKIN:IRRITATION;INHALE:DIZZINESS DUE TO
TOLUENE IN BASE COMPOUN(WHEN MIXING,OR USING).

First Aid:INHAL:REMOVE TO FRESH AIR.;SKIN,EYES:FLUSH WITH LARGE AMOUNTS
OF WATER;INGEST:ADMINISTER EMETIC. CALL PHYSICIAN. NOTE: WASH SKIN
AFTER EACH USE WITH SOAP AND WATER.

Extinguishing Media:H2O,CO2,DRY CHEM.
Fire Fighting Procedures:NONE NOTED BY MFG(IF LG FIRE, SUGGEST SELF-
CNTND BRTHG APP)
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:ELIM IGNITION SOURCES.STOP LEAK. SCRAPE UP
EXCESS MATERIAL,AND CLEAN UP RESIDUE W SOLVENTS(FOLLOW APPROPRIATE
HANDLING PROCEDURES FOR SOLVENTS).MIXED PRODUCT IS LIQUID CEMENT,
OR SUNTHETIC RUBBER, & C ONSIDERED NON HAZARDOUS.

Handling and Storage Precautions:STORE IN COOL(50 TO
80F),DRY,VENTILATED, LOW FIRE RISK AREA. PROTECT FROM PHYSICAL
DAMAGE. AVOID PHYSICAL CONTACT.KEEP CONTANERS TIGHTLY CLOSED.
Other Precautions:SEE DATA UNDER PN IND A, THIS STOCK NUMBER(TWO PART
PRODUCT).

Respiratory Protection:GAS MASK W CANSTR FOR ORGANIC SOLVENTS, NIOSH
APR.
Ventilation:LOCAL EXHAUST ADEQUATE TO ELIMINATE ODOR.
Protective Gloves:IMPERVIOUS
Eye Protection:SAFETY/CHEM GOGGLES
Other Protective Equipment:AS REQUIRED;NORMAL WORK CLOTHING GENERALLY
ADEQUATE.
Supplemental Safety and Health
PART B OF TWO PART PRODUCT(CATALYST INGREDIENTS FOR SYNTHETIC RUBBER
SEALING COMPOUND). TYPE II,CLASS A-2. SEE DATA SHEETS FOR PART A
FOR MORE DATA. KEY1:N1.

HCC:F4
Spec Gravity:1.47
Appearance and Odor:BLACK;MERCAPTAN ODOR.

Stability Indicator/Materials to Avoid:YES
STRONG REDUCING AGENTS.
Stability Condition to Avoid:AVOID ELEVATED TEMPERATURES(ABOVE 400F).
Hazardous Decomposition Products:SO2,H2S, AND OTHER SULFUR COMPOUNDS

Waste Disposal Methods:CONSIDERED BY MFG TO BE NON-HAZARDOUS TRANS(WHEN
MIXED);DISPOSE IN FULL REGULATORY COMPLIANCE.IF CATALYST NOT
MIXED,THE PLASTICIZER SHOULD BE NOTED FOR DISPOSAL COMPLIANCE.

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.