Product ID:PC-105 POLYURETHANE HARDENER
MSDS Date:01/02/1996
FSC:8030
NIIN:00-496-9275
MSDS Number: BZXSG

DEXTER CORP PACKAGING PRODUCTS DIV

1 EAST WATER ST
WAUKEGAN, IL 60085-5614
US

Emergency Phone: 847-623-4200

Info Phone: 847-623-4200

Cage: 91342

DEXTER CORP THE PACKAGING PRODUCTS DIV

WAUKEGAN, IL 60085-5614 US

Telephone: 847-623-4200

Cage: 91342

HEXAMETHYLENE DIISOCYANATE

CAS: 822-06-0

RTECS: MO1740000

Fraction By Weight: <10%

ACGIH TLV: 0.005 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

ALIPHATIC POLYISOCYANATE, HEXAMETHYLENE DIISOCYANATE

CAS: 28182-81-2

RTECS: NQ9170000

Fraction By Weight: 70-80%

BUTYL ACETATE (N-BUTYL ACETATE) *96-2*

CAS: 123-86-4

RTECS: AF7350000

Fraction By Weight: 10-20%

OSHA PEL 710 MG/CUM

ACGIH TLV: 713 MG/CUM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

XYLENE, DIMETHYLBENZENE, XYLOL (IARC - GROUP 3) *96-2*

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 10-20%

OSHA PEL 100 PPM

ACGIH TLV: 100 PPM, SKIN

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

2.2 LBS/GAL LESS WATER

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: OVEREXPOSURE MAY CAUSE
IRRITATION OF THE RESPIRATORY TRACT. SKIN/EYES: IRRITATION. SKIN
SENSITIVITY. PRODUCT MAY BE ABSORBED THRU EYES/SKIN,
INHALATION/INGESTION. MAY AFFECT THE ALLERGIC R ESPIRATORY/SKIN
REACTION, CNS, KIDNEYS,LIVER, CARDIAC SENSITIZATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, HEADACHE, DIZZINESS, DROWSINESS
Medical Cond Aggravated by Exposure:RESPIRATORY PROBLEMS.

First Aid:INHALATION: REMOVE FROM EXPOSURE. EYES: FLUSH IMMEDIATELY
W/LARGE AMOUNTS OF RUNNING WATER FOR 15 MINS. SKIN: WASH W/SOAP &
WATER. INGESTION: DRINK WATER. OBTAIN MEDICAL ATTENTION IN ALL
CASES.

Flash Point Method:CC
Flash Point:76F
Lower Limits:1.1
Extinguishing Media:WATER FOG, FOAM, DRY CHEMICAL/CO2
Unusual Fire/Explosion Hazard:FLAMMABLE LIQUID UN1263.

Spill Release Procedures:REMOVE ALL IGNITION SOURCES, AVOID BREATHING
VAPORS, VENTILATE AREA & REMOVE W/INERT ABSORBENT & NON-SPARKING
TOOLS.

Handling and Storage Precautions:CONTAINERS SHOULD BE GROUNDED WHEN
POURING. AVOID FREE FALL OF LIQUID IN EXCESS OF A FEW INCHES. THE
DRUM SHOULD BE INDUSTRIALLY CLEANED PRIOR TO USE.
Other Precautions:MAKE SURE THE DRUM IS COMPLETELY EMPTY BEFORE
ATTEMPTING TO WELD/BRAZE. DON'T FLAME CUT, BRAZE/WELD W/O A NIOSH
APPROVED RESPIRATOR/APPROPRIATE VENTILATION.

Respiratory Protection:WHERE GENERAL DILUTION/LOCAL EXHAUST FAILS TO
DILUTE THE TWA/PEL, WEAR AN APPRORIATE PROPERLY FITTED RESPIRATOR
APPROVED BY NIOSH/MSHA WHEN EXPOSED. AN AIRLINE RESPIRATOR(TC19C
NIOSH/MSHA). (SEE SUPP)
Ventilation:GENERAL DILUTION/LOCAL EXHAUST TO KEEP TWA & LEL
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY EYEWEAR W/SPLASH GUARDS
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINTED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health
RESPIRATORY PROTECTION CONT'D: A VAPOR/PARTICULATE RESPIRATOR (TC23C
NIOSH/MSHA) MAY BE APPROPRIATE WHEN AIR-BORNE MONITORING SHOWS
ISOCYANATES TO BE 10 TIMES LESS THAN THE APPLICABLE EXPOSURE
LIMITS.

Boiling Pt:B.P. Text:200-382F
Vapor Density:>1

Stability Indicator/Materials to Avoid:NO
WATER/WATER CONTAINING PRODUCTS
Stability Condition to Avoid:IGNITION SOURCES
Hazardous Decomposition Products:CO, OXIDES OF NITROGEN

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.