Product ID:MIL-C-46168D PART B 4:1 BLEND
MSDS Date:03/05/1990
FSC:8010
NIIN:01-260-7481
Kit Part:Y
MSDS Number: BHBFN

NILES CHEMICAL PAINT CO

225 FORT STREET
NILES, MI 49120
US

Emergency Phone: 219-236-5856

Info Phone: 616-683-3377

Preparer: MICHAEL J. LICHATOWICH

Cage: 02388

NILES CHEMICAL PAINT

307 NILES, MI 49120 US

Telephone: 616-683-3377/219-236-5856

Cage: 02388

HOMOPOLYMER OF HEXAMETHYLENE DIISOCYANATE (HDI)

CAS: 28182-81-2

RTECS: NQ9170000

Fraction By Weight: 75%

1,6-DIISOCYANATOHEXANE (HEXAMETHYLENE DIISOCYANATE)

CAS: 822-06-0

RTECS: MO1740000

Fraction By Weight: <1.6%

ACGIH TLV: 0.005 PPM; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

XYLENES (O-,M-,P- ISOMERS) (SARA III)

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 12.5%

OSHA PEL 100 PPM/150 STEL

ACGIH TLV: 100 PPM/150STEL;9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

N-BUTYL ACETATE (SARA III)

CAS: 123-86-4

RTECS: AF7350000

Fraction By Weight: 12.5%

OSHA PEL 150 PPM/200 STEL

ACGIH TLV: 150 PPM/200STEL;9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:ORAL LD50: 20G/KG (RAT)
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE, SKIN & RESPIRATORY TRACT
IRRITATION. BRONCHITIS, BRONCHIAL SPASM, PULMONARY EDEMA, CHEMICAL
PNEUMONITIS MAY BE CAUSED BY OVEREXPOSURE. INHALATION OF
CONCENTRATED SOLVENT VAPORS CAN RESULT IN PERM ANENT BRAIN AND
NERVOUS SYSTEM DAMAGE OR DEATH. CHRONIC: ISOCYANATE SENSITIZATION
MAY DEVELOP FROM REPEATED EXPOSURE.
Explanation of Carcinogenicity:NONE OF THE COMPOUNDS IN THIS PRODUCT IS
LISTED BY IARC, NTP, OR OSHA AS A CARCINOGEN.
Effects of Overexposure:MAY CAUSE EYE, SKIN & RESPIRATORY TRACT
IRRITATION. INHALATION OF HIGH CONCENTRATIONS OF VAPORS MAY CAUSE
CNS EFFECTS CHARACTERIZED BY HEADACHE, WEAKNESS, DIZZINESS,
INCOORDINATION & POSSIBLE COLLAPSE . BREATHING MAY BE DIFFICULT.
INGESTIONMAY CAUSE NAUSEA, VOMITING, & DIARRHEA. MAY BE CORROSIVE
TO MUCOUS MEMBRANES.
Medical Cond Aggravated by Exposure:ASTHMA, RESPIRATORY DISORDERS SUCH
AS BRONCHITIS, EMPHYSEMA, AND HYPERREACTIVITY; SKIN ALLERGIES AND
ECZEMA.

First Aid:INHALATION: REMOVE TO FRESH AIR. GIVE MOUTH-TO-MOUTH
RESUSCITATION IF NOT BREATHING. OBTAIN MEDICAL ATTENTION
IMMEDIATELY. EYE: FLUSH WITH RUNNING WATER FOR 15 MINUTES WHILE
HOLDING EYELID. OBTAIN MED ICAL ATTENTION IMMEDIATELY. SKIN: WASH
WITH SOAP & WATER. REMOVE CONTAMINATED CLOTHING. INGESTION: DO NOT
INDUCE VOMITING. IF CONSCIOUS, DRINK WATER TO DILUTE. OBTAIN
MEDICAL ATTENTION IMMEDIATELY.

Flash Point Method:PMCC
Flash Point:91.0F,32.8C
Lower Limits:1.0%
Upper Limits:7.6%
Extinguishing Media:USE CARBON DIOXIDE, FOAM, OR DRY CHEMICAL.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD USE NIOSH APPROVED SCBA &
FULL PROTECTIVE EQUIPMENT WHEN FIGHTING FIRE. ISOLATE FROM HEAT,
SPARKS & OPEN FLAME.
Unusual Fire/Explosion Hazard:MATERIAL IS HIGHLY VOLATILE & READILY
GIVES OFF VAPORS WHICH MAY TRAVEL TO DISTANT IGNITION SOURCES &
FLASH BACK. CLOSED CONTAINERS IN HEAT OF FIRE MAY EXPLODE.

Spill Release Procedures:EVACURATE AREA. REMOVE ALL SOURCES OF
IGNITION. VENTILATE AREA. DIKE TO RETAIN RUNOFF. COVER WITH INERT
ABSORBENT. POUR DECONTAMINATION SOLUTION OVER SPILL & ALLOW TO
REACT. PLACE IN OPEN CONTAINER & ALLOW TO STAND FOR 24 HRS.
DECONTAMINATE AREA.
Neutralizing Agent:AMMONIA 3-8%, DETERGENT 2%, WATER 90-95%

Handling and Storage Precautions:STORE BETWEEN -30F & 122F. HIGH HEAT
MAY CAUSE PRESSURE TO RUPTURE CONTAINER EXPLOSIVELY. KEEP AWAY FROM
HEAT, SPARKS & OPEN FLAMES. 12 MO SHELF LIFE.
Other Precautions:KEEP AWAY FROM HEAT/SPARKS/OPEN FLAME. GROUND
CONTAINER DURING STORAGE/TRANSFER OPERATION. DON'T RESEAL IF
CONTAMINATION SUSPECTED. AVOID CONTACT W/SKIN & EYES. IF CONTAINER
IS EXPOSED TO HIGH HEAT, C AN BE PRESSURIZED/RUPTURE EXPLOSIVELY.

Respiratory Protection:RESPIRATOR THAT IS RECOMMENDED/APPROVED FOR USE
IN ISOCYANATE CONTAINING ENVIRONMENTS (AIR PURIFYING/FRESH AIR
SUPPLIED) MAY BE NECESSARY.
Ventilation:SUFFICIENT LOCAL & MECHANICAL(GENERAL) VENTILATION TO KEEP
SOLVENT, HDI, & POLYISOCYANATE VAPORS BELOW THEIR TLV'S.
Protective Gloves:CHEMICAL RESISTANT GLOVES.
Eye Protection:SPLASH-PROOF GOGGLES AND FACE SHIELD.
Other Protective Equipment:WEAR INDUSTRIAL-TYPE WORK CLOTHING AND
SAFETY FOOTWEAR. HEAD/NECK COVER, APRONS, JACKETS, PANTS,
COVERALLS, AND BOOTS.
Work Hygienic Practices:WASH THOROUGHLY AFTER USE AND BEFORE EATING OR
SMOKING. LAUNDER CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
THIS IS A TWO PART PRODUCT. EMPTY CONTAINERS MAY RETAIN PRODUCT RESIDUE
INCLUDING FLAMMABLE OR EXPLOSIVE VAPORS. DO NOT CUT, DRILL, GRIND
OR WELD ON OR NEAR FULL, PARTIALLY FULL OR EMPTY PRODUCT CONTA
INERS.

HCC:F3
Vapor Density:>1
Spec Gravity:1.06
Viscosity:183 MPAS @20C
Evaporation Rate & Reference:SLOWER THAN ETHER
Solubility in Water:NEGLIGIBLE/REACTS
Appearance and Odor:CLEAR TO PALE YELLOW LIQUID/SOLVENT ODOR
Percent Volatiles by Volume:30

Stability Indicator/Materials to Avoid:YES
MOISTURE(WATER), AMINES, STRONG ALKALI, ALCOHOLS, METAL COMPOUNDS AND
SURFACE ACTIVE MATERIALS.
Stability Condition to Avoid:MOISTURE, HIGH TEMPERATURES, SPARKS, AND
OPEN FLAMES; SHOCK FROM DROPPING.
Hazardous Decomposition Products:CARBON DIOXIDE, CARBON DIOXIDE, OXIDES
OF NITROGEN, TRACES OF HNC AND HDI.
Conditions to Avoid Polymerization:CONTACT WITH MOISTURE OR OTHER
MATERIALS WHICH REACT WITH ISOCYANATES. MAY OCCUR AT TEMPERATURES
OVER 400F.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE, AND
FEDERAL REGULATIONS. HAZARDOUS PRODUCT RESIDUE AND FLAMMABLE
SOLVENT VAPOR MAY BE IN "EMPTY" CONTAINER. DECONTAMINATE CONTAINER
PRIOR TO DISPOSAL. KEEP "EMPTY" AWAY FROM HEAT, SPARKS OR OPEN
FLAMES.

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.