Product ID:LAP SEAM SEALANT LS-3029A
MSDS Date:03/15/1991
FSC:8030
NIIN:00F005053
MSDS Number: BTHYP

Emergency Phone: 216-379-6409

Info Phone: 317-575-7000

Preparer: ROBERT D. HOFER

Cage: FIRES

Telephone: 615-231-3911

Cage: FIRES

NAPHTHA, LIGHT ALIPHATIC

CAS: 64742-89-8

Fraction By Weight: <40%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:ACUTE*SEVERE EYE IRRITATION. SKIN
IRRITATION, DERMATITIS W/PROLONGED/REPEATED SKIN CONTACT. CNS
DEPRESSION, HEADACHE, DIZZINESS, MUSCULAR WEAKNESS, FATIGUE IF
INHALED. INGESTESTED MAY PRODUCE CHEMICA L PNEUMONITIS IF
ASPIRATED INTO LUNGS.CHRONIC*LIVER AND/OR KIDNEY DAMAGE.
Explanation of Carcinogenicity:CONTAINS BENZENE [71-43-2] AND QUARTZ
WHICH ARE LISTED BY NTP, IARC AND/OR REGULATED BY OSHA AS A
CARCINOGEN.
Effects of Overexposure:EYE:REDNESS, TEARING, BLURRED VISION.
SKIN:DRYING, DEFATTING, DERMATITIS FROM PROLONGED/REPEATED SKIN
CONTACT. INHALED:CNS DEPRESSION, HEADACHE, DIZZINESS, MUSCULAR
WEAKNESS, FATIGUE, AND IF EXPOSURE IS EXCESSIVE UNCONSCIOUSNESS.
INGESTED:CHEMICAL PNEUMONITIS IF ASPIRATED INTO LUNGS.
Medical Cond Aggravated by Exposure:NO INFORMATION GIVEN ON MSDS BY
MFR.

First Aid:IF IRRITATION PERSISTS OR IS SEVERE, SEE A DOCTOR. EYE:FLUSH
W/WATER 15 MIN, HOLD LIDS OPEN. SKIN:WASH WITH SOAP & WATER. REMOVE
CONTAMINATED CLOTHING AND LAUNDER BEFORE REUSE. INHALED:REMOVE TO
FRES H AIR. AID/RESTORE BREATHING IF NECESSARY. INGESTED:DO NOT
INDUCE VOMITING. GIVE LARGE AMOUNTS OF TO DRINK & GET IMMEDIATE
MEDICAL CARE.

Flash Point Method:TCC
Flash Point:52.0F,11.1C
Lower Limits:0.9
Upper Limits:6.7
Extinguishing Media:WATER SPRAY, FOAM, CARBON DIOXIDE
Fire Fighting Procedures:WEAR IMPERMEABLE PROTECTIVE CLOTHING AND SELF
CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:WATER COOL CONTAINERS. HEAT BUILDS UP
PRESSURE IN CLOSED CONTAINERS. COOL WITH WATER STREAM.

Spill Release Procedures:ALLOW VOLITILE PORTION TO EVAPORATE. ABSORB
LIQUID ON PAPERR OR OTHE ABSORBENT MATERIAL. ELIMINATE IGNITION
SOURCES. CLEAN UP MATERIAL. IF RUNOFF INTO STREAMS OR OTHER BODIES
OF WATER, NOTIFY PROPER A UTHORITIES.
Neutralizing Agent:NO INFORMATION GIVEN ON MSDS BY MFR.

Handling and Storage Precautions:KEEP AWAY FROM HEAT, SPARKS AND OPEN
FLAMES. KEEP CONTAINERS CLOSED. STORE IN A COOL, DRY AREA.
Other Precautions:VAPORS OF THIS MATERIAL ARE HEAVIER THAN AIR AND WILL
COLLECT IN LOW OR CONFINED AREAS.

Respiratory Protection:USE NIOSH APPROVED CHEMICAL CARTRIDGE RESPIRATOR
FOR ORGANIC VAPORS IF EXPOSURE MIGHT EXCEED TLV.
Ventilation:USE IN A LOCATION PROVIDED WITH LOCAL EXHAUST VENTILATION
TO MAINTAIN EXPOSURE LEVELS BELOW TLV.
Protective Gloves:NEOPRENE OR NITRILE
Eye Protection:MFR:NONE HMIS:SAFETY GLASSES
Other Protective Equipment:NONE REQUIRED
Work Hygienic Practices:MFR: ? HMIS:USE GOOD CHEMICAL HYGIENE
PRACTICE. AVOID UNNECESSARY CONTACT. WASH THOROUGHLY BEFORE EATING
OR DRINKING.
Supplemental Safety and Health
NONE

HCC:F3
NRC/State Lic Num:NONE
Boiling Pt:B.P. Text:240F,116C
Vapor Pres:45 MM
Vapor Density:3.8
Spec Gravity:1.04
Evaporation Rate & Reference:(ETHER = 1) 9.2
Solubility in Water:NIL
Appearance and Odor:BLACK PASTE, GASOLINE ODOR
Percent Volatiles by Volume:35

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:HEAT, SPARKS, AND OPEN FLAMES
Hazardous Decomposition Products:NONE
Conditions to Avoid Polymerization:WILL NOT OCCUR

Waste Disposal Methods:LIQUID INCINERATION ALLOW VOLITILE PORTION TO
EVAPORATE. LANDFILL I/A/W FEDERAL, STATE & LOCAL 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.