Product ID:8850 CATYL-AD HARDENER
MSDS Date:04/01/1991
FSC:8010
NIIN:00F000607
MSDS Number: BRWQG

MARTIN-SENOUR CO

101 PROSPECT AVE N.W.
CLEVELAND, OH 44115
US

Emergency Phone: 216-566-2917

Info Phone: 216-566-2902

Cage: MART2

MARTIN-SENOUR CO

CLEVELAND, OH 44115 US

Telephone: 216-566-2902

Cage: MART2

ETHYL BENZENE

CAS: 100-41-4

RTECS: DA0700000

Fraction By Weight: 1-2%

OSHA PEL 435 MG/CUM

ACGIH TLV: 434 MG/CUM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

XYLENE, DIMETHYLBENZENE, XYLOL

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 22%

OSHA PEL 100 PPM

ACGIH TLV: 100 PPM, SKIN

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

BUTYL ACETATE (N-BUTYL ACETATE)

CAS: 123-86-4

RTECS: AF7350000

Fraction By Weight: 11%

OSHA PEL 700 MG/CUM

ACGIH TLV: 713 MG/CUM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ALIPHATIC POLYISOCYANATE, HEXAMETHYLENE DIISOCYANATE

CAS: 28182-81-2

RTECS: NQ9170000

Fraction By Weight: 65%

ACGIH TLV: 0.5 MG/CUM

HEXAMETHYLENE DIISOCYANATE

CAS: 822-06-0

RTECS: MO1740000

Fraction By Weight: 1.2%

ACGIH TLV: .005 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

8.55

RTECS: 9999999WG

TOTAL VOLATILE ORGANIC COMPOUNDS & LESS

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:EYES: IRRITATION. SKIN:
IRRITATION/ALLERGIC REACTION. INHALATION: IRRITATION, ALLERGIC
REACTION TO RESPIRATORY SYSTEM, FATAL. PROLONGED OVEREXPOSURE TO
SOLVENTS MAY CAUSE ADVERSE EFFECTS TO LIVER/URIN ARY/BLOOD
FORMING/REPRODUCTIVE SYSTEMS,PERMANENT BRAIN & NERVOUS SYSTEM
DAMAGE. SENSITIZATION TO ISOCYANATES.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: HEADACHE/DIZZINESS/NAUSEA/LOSS OF
COORDINATION/IRRITATION OF RESPIRATORY SYSTEM, UNCONSCIOUSNESS,
DEATH. SKIN/EYES: REDNESS/ITCHING/BURNING SENSATION/IRRITATION.
Medical Cond Aggravated by Exposure:SENSITIVITY TO ISOCYANATES &
LUNG/BREATHING PROBLEMS

First Aid:INHALATION: REMOVE TO FRESH AIR. SKIN: WASH AFFECTED AREA
THOROUGHLY W/SOAP & WATER. EYES: FLUSH W/LARGE AMOUNTS OF WATER FOR
15 MINS. INGESTION: OBTAIN MEDICAL ATTENTION IN ALL CASES.

Flash Point:82F
Lower Limits:0.5%
Upper Limits:7.6%
Extinguishing Media:CO2, DRY CHEMICAL, FOAM
Fire Fighting Procedures:FULL PROTECTIVE EQUIPMENT INCLUDING SCBA.
WATER SPRAY MAY BE INEFFECTIVE. IF WATER IS USED, FOG NOZZLES ARE
PREFERRABLE.
Unusual Fire/Explosion Hazard:WATER MAY BE USED TO COOL CLOSED
CONTAINERS TO PREVENT PRESSURE BUILD-UP, POSSIBLE AUTOIGNITION, OR
EXPLOSION WHEN EXPOSED TO EXTREME HEAT. FLAMMABLE.

Spill Release Procedures:REMOVE IGNITION SOURCES. VENTILATE AREA/REMOVE
W/INERT ABSORBENT. IF SPILLED HARDENER, WEAR PROTECTION. DEACTIVATE
W/10% AMMONIUM HYDROXIDE SOLUTION. AFTER 10 MINS, COLLECT IN OPEN
CONTAINERS/ADD MORE AMMONIA. COVER LOOSELY. WASH AREA W/SOAP &
WATER.
Neutralizing Agent:10% AMMONIA HYDROXIDE SOLUTION (HOUSEHOLD AMMONIA)

Handling and Storage Precautions:DON'T SMOKE IN AREA. AVOID CONTACT
W/SKIN/EYES. USE APPROVED BONDING/GROUNDING PROCEDURE. KEEP FROM
CHILDREN. READ LABEL BEFORE OPENING. FLAMMABLE.
Other Precautions:KEEP CONTAINER TIGHTLY CLOSED WHEN NOT IN USE.
TRANSFER ONLY TO APPROVED CONTAINERS W/COMPLETE/APPROPRIATE
LABELING. MIX W/OTHER COMPONENTS BEFORE USE. INTENTIONAL MISUSE BY
DELIBERATELY CONCENTRATING /INHALING CONTENTS CAN BE HARMFUL/FATAL.

Respiratory Protection:OVERSPRAY: POSITIVE PRESSURE AIR-SUPPLIED
RESPIRATOR (TC19C NIOSH/MSHA APPROVED). IF UNAVAILABLE, PROPERLY
FITTED ORGANIC VAPOR/PARTICULATE RESPIRATOR. SANDING/ABRADING:
PARTICULATE RESPIRATOR APPROVE D BY NIOSH/MSHA. WEAR WHEN SPRAYING.
Ventilation:LOCAL EXHAUST: PREFERABLE. GENERAL EXHAUST ACCEPTABLE IF
EXPOSURE TO MATERIALS IS MAINTAINED BELOW APPLICABLE LIMITS.
Protective Gloves:RECOMMENDED
Eye Protection:SAFETY GLASSES W/UNPERFORATED SIDESHIELD
Other Protective Equipment:BARRIER CREAM
Work Hygienic Practices:WASH HANDS AFTER USING. REMOVE/LAUNDER
CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
THIS COATING MAY CONTAIN MATERIALS CLASSIFIED AS NUISANCE PARTICULATES
WHICH MAY BE PRESENT AT HAZARDOUS LEVELS ONLY DURING
SANDING/ABRADING OF THE DRIED FILM. THIS MATERIAL IS
PHOTOCHEMICALLY REACTIV E. APPLICATIONS TO HOT SURFACES REQUIRES
SPECIAL PRECAUTIONS. AVOID BREATHING VAPORS/MIST. AVOID HEAT
SOURCES.

Boiling Pt:B.P. Text:132-384F
Vapor Density:>1
Spec Gravity:0.91-1.09
Evaporation Rate & Reference:SLOWER THAN ETHER
Percent Volatiles by Volume:19-82

Stability Indicator/Materials to Avoid:YES
WATER, ALCOHOLS, AMINES, & OTHER COMPOUNDS WHICH REACT W/ISOCYANATES
Stability Condition to Avoid:HEAT/ELECTRICAL EQUIPMENT/SPARKS/OPEN
FLAMES/HOT SURFACES/PILOT LIGHTS/HEATERS/STOVES/OTHER SOURCES OF
IGNITION
Hazardous Decomposition Products:CO2, CO, OXIDES OF NITROGEN, &
POSSIBLY HYDROGEN CYANIDE.

Waste Disposal Methods:WASTE FROM THIS PRODUCT MAY BE HAZARDOUS AS
DEFINED UNDER RCRA. WASTE MUST BE TESTED FOR IGNITABILITY TO
DETERMINE APPLICABLE EPA HAZARDOUS WASTE NUMBERS. INCINERATE
IAW/FEDERAL/STATE/& LOCAL REGULATI ONS. DON'T INCINERATE CLOSED
CONTAINER.FLAMMABLE.

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.