Product ID:3913 FLEXIBLE PRIMER SURFACER
MSDS Date:09/28/1989
FSC:8010
NIIN:00F027733
MSDS Number: BQZYS

SEM PRODUCTS INC

651 MICHAEL WYLIE DR
CHARLOTTE, NC 28217
US

Emergency Phone: 704-522-1006

Info Phone: 704-522-1006

Preparer: CG

Cage: 98388

SEM PRODUCTS INC

CHARLOTTE, NC 28217 US

Telephone: 415-592-5752

Cage: 98388

2-BUTANONE (METHYL ETHYL KETONE) (MEK)

CAS: 78-93-3

RTECS: EL6475000

Fraction By Weight: 12%

OSHA PEL 200 PPM

ACGIH TLV: 590 MG/CUM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

TOLUENE

CAS: 108-88-3

RTECS: XS5250000

Fraction By Weight: 28%

OSHA PEL 200 PPM/150 STEL

ACGIH TLV: 50 PPM; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

BUTYL ACETATE (N-BUTYL ACETATE)

CAS: 123-86-4

RTECS: AF7350000

Fraction By Weight: 5%

OSHA PEL 700 MG/CUM

ACGIH TLV: 713 MG/CUM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

PROPYLENEGLYCOL MONOMETHYL ETHER ACETATE,

CAS: 108-65-6

RTECS: AI8925000

Fraction By Weight: <5%

5.07 LB/GL (607 G/L) FOR COATING; 5.05

RTECS: 9999999VO

LD50 LC50 Mixture:ORAL LD50 (RAT): 5000 MG/KG (TOLUENE)
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: NASAL & RESPIRATORY
IRRITATION/DIZZINESS/HEADACHE/NAUSEA/UNCONSCIOUSNESS/ASPHYXIATION.
SKIN: IRRITATION/REDNESS/DERMATITIS/ABSORPTION. EYES:
IRRITATION/REDNESS/BLURRED VISION. INGESTION: G ASTROINTESTINAL
IRRITATION/VOMITING/DIARRHEA.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: CENTRAL NERVOUS SYSTEM EFFECTS
(INTOXICATION CAUSING SLIGHT EUPHORIA, DIZZINESS, HEADACHE),
PERMANENT BRAIN & NERVOUS SYSTEM DAMAGE.
Medical Cond Aggravated by Exposure:BRONCHITIS, CENTRAL NERVOUS SYSTEM
DISORDERS, ALLERGIES, NAUSEA

First Aid:EYES: FLUSH W/LARGE AMOUNTS OF WATER. SKIN: THOROUGHLY WASH
EXPOSED AREA W/SOAP & WATER. INHALATION: REMOVE TO FRESH AIR. GIVE
ARTIFICIAL RESPIRATION IF NECESSARY. INGESTION: KEEP PERSON WARM &
QUIET. SEEK IMMEDIATE MEDICAL ADVICE REGARDING INDUCTION OF
VOMITING. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Flash Point Method:TOC
Flash Point:23F
Lower Limits:1.2%
Upper Limits:11.5%
Extinguishing Media:FOAM, ALCOHOL FOAM, CO2, DRY CHEMICAL
Fire Fighting Procedures:WATER SPRAY MAY BE INEFFECTIVE, BUT MAY BE
USED TO COOL CONTAINERS EXPOSED TO HEAT. WEAR SELF-CONTAINED
BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:VAPORS MAY IGNITE EXPLOSIVELY. EXPOSURE
TO HEAT/PROLONGED EXPOSURE TO SUN MAY CAUSE BURSTING.

Spill Release Procedures:REMOVE ALL SOURCES OF IGNITION. ALLOW VOLATILE
PORTION TO EVAPORATE COMPLETELY. AVOID BREATHING VAPORS & REMOVE
W/INERT ABSORBENT.

Handling and Storage Precautions:DON'T STORE NEAR
HEAT/SPARKS/FLAME/FIRE. STORE IN WELL VENTILATED AREA. KEEP CLOSURE
TIGHT/CONTAINER UPRIGHT TO PREVENT LEAKAGE. KEEP FROM CHILDREN.
Other Precautions:DON'T PUNCTURE/INCINERATE. INTENTIONAL MISUSE BY
DELIBERATELY CONCENTRATING/INHALING CONTENTS MAY BE HARMFUL/FATAL.
AVOID SPONTANEOUS COMBUSTION OF CONTAMINATED RAGS/OTHER IGNITABLE
MATERIAL BY IMMEDI ATE IMMERSION IN WATER.

Respiratory Protection:USE NIOSH APPROVED CHEMICAL/MECHANICAL FILTER,
DESIGNED TO REMOVE A COMBINATION OF PARTICLES & VAPORS.
Ventilation:PROVIDE SUFFICIENT MECHANICAL (GENERAL/LOCAL EXHAUST)
VENTILATION TO MAINTAIN EXPOSURE BELOW TLV.
Protective Gloves:NEOPRENE OR BUTYL RUBBER
Eye Protection:GOGGLES OR SIDE-SHIELD SAFETY GLASSES
Other Protective Equipment:IMPERVIOUS CLOTHING & BOOTS TO PREVENT
PROLONGED OR REPEATED SKIN CONTACT.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. WASH HANDS BEFORE EATING, SMOKING OR USING THE WASHROOM.
Supplemental Safety and Health

Boiling Pt:B.P. Text:175-284F
Vapor Density:>1
Spec Gravity:1.2
Evaporation Rate & Reference:SLOWER THAN N-BU AC
Appearance and Odor:MEDIUM GRAY, STRONG SOLVENT ODOR

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS
Stability Condition to Avoid:HEAT, SUN, TEMPERATURES >120F, OPEN
FLAMES, SPARK SOURCES & OTHER SOURCES OF IGNITION
Hazardous Decomposition Products:CO, CO2, VARIOUS HYDROCARBONS, OXIDES
OF NITROGEN

Waste Disposal Methods:DON'T INCINERATE. DISPOSE OF IN ACCORDANCE
W/LOCAL, STATE, & FEDERAL REGULATIONS. DON'T CONTAMINATE LAKES,
STREAMS, & OTHER WATER SUPPLIES.

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.