Product ID:BOSCODUR #5,CURING AGNT(PT B FOR 7074/7376)
MSDS Date:01/01/1987
FSC:8010
NIIN:00N000309
Kit Part:Y
MSDS Number: BCFCY

BOSTIK DIVISION, USM CORP., EMHART INDUSTRIES INC.

BOSTON ST
MIDDLETON, MA 01949
US

Cage: EO452

USM CORP SUB OF EMHART INDUSTRIES INC BOSTIK DIV

MIDDLETON, MA 01949 US

Telephone: 508-777-0100

Cage: 70707

METHYL ETHYL KETONE (2-BUTANONE) (MEK) (SARA III)

CAS: 78-93-3

RTECS: EL6475000

Fraction By Weight: 55.0%

OSHA PEL 200 PPM/300 STEL

ACGIH TLV: 200 PPM/300STEL 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

METHYLENE BISPHENYL ISOCYANATE (MDI) (SARA III)

CAS: 101-68-8

RTECS: NQ9350000

Fraction By Weight: 23.0%

OSHA PEL C, 0.02 PPM

ACGIH TLV: 0.005 PPM; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

Effects of Overexposure:LOCAL IRRIT EYES/THROAT. NAUSEA, NARCOS.SOLIDS:
BRTHLESNESS, CHEST DISCOMFORT, REDUCED PULMNRY FUNC.

First Aid:SKIN: WIPE OFF IMMED. WASH W/SOAP & WATER. ALCOHOL HELPFUL.
EYE: IMMED FLUSH W/WATER AT LEAST 15 MIN. CALL MD. INH: SLVNT, MOVE
TO FRESH AIR. CALL MD. GIVE ART RESP IF NEC. INH: SOLIDS, TREAT
SYMPTOMA TICALLY, VASO DILATOR, OXYGEN. CALL MD.

Flash Point:17F SCC(42F TOC)
Lower Limits:1.8
Upper Limits:10.0
Extinguishing Media:CO*2, DRY CHEM
Fire Fighting Procedures:USE WATER SPRAY TO COOL CONT, KNOCK-DOWN
VAPORS. WEAR SCBA.
Unusual Fire/Explosion Hazard:NOLATILE MATL.VAP MAY TRAVEL ALONG THE
GROUND OR BE MOVED BY VENTLN & IGNITED BY ANY IGNITION SOURCE

Spill Release Procedures:PROVIDE GOOD VENT. COVER W/ABSORBENT MATL -
SAWDUST. PLACE IN OPEN TOP CNTNR. MFR SUGGESTS TREATING W/ALCOHOL
OBSERVING PROPER PRECAUTIONS.

Handling and Storage Precautions:WARNING, HARMFUL IF INHALED. CAUSES
SKIN IRRIT. MAY CAUSE ALLERGIC RESP REACTION. AVOID BRTHNG VAPORS
OR MIST. EYE, SKIN, CLOTHING CNTCT.
Other Precautions:STORE IN COOL, DRY PLACE. PROTECT FROM FREEZING. USE
W/ADEQUATE VENT. KEEP CNTNRS CLOSED. WATER CONTAM MAY RESULT IN
DANGEROUS PRESSURE.

Respiratory Protection:NIOSH/MSHA APPRVD RESP PROTECTION
Ventilation:MECH, YES
Protective Gloves:CLEAN RUBBER
Eye Protection:CHEM GOGGLES
Other Protective Equipment:CLEAN, WATERPROOF PROTECTIVE CLOTHING,
COVERALLS, BOOTS, CAP
Supplemental Safety and Health
MSDS FROM MFR DATED:8/8/84;PER MFR THIS CONFORMS TO OSHA HAZ COMM STD;
ITEM IS A CURING AGENT(PART B) USED WITH BOSTIK 7074 & BOSTIK 7376
ADHESIVE; DATA FOR BOSTIK 7074/7376 NOT AVAILABLE

HCC:F3
Boiling Pt:B.P. Text:176F
Vapor Pres:71
Vapor Density:2.41
Spec Gravity:0.960
Evaporation Rate & Reference:2.5, ETHYL ETHER
Appearance and Odor:BLACK COLORED LIQ, KETONE ODOR
Percent Volatiles by Volume:67

OXIDIZING MATLS
Stability Condition to Avoid:WATER CONTAM
Hazardous Decomposition Products:THERM:CO,CO*2,NITROUS
OXIDES,BENZNE,TOLUENE,HCN,TOXIC FUME
Conditions to Avoid Polymerization:MOISTURE CONTAM MAY FORM CO*2 GAS
PRESSURE.

Waste Disposal Methods:DISPOSE IAW LOCAL, STATE, FED REG

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.