BTSQX - PSI-631 SILICONE SEALANT
- MSDS: BTSQX
- Manufacturer: POLYMERIC SYSTEMS INC
- Product Name: PSI-631 SILICONE SEALANT
- National Stock Number: 8040-00-927-1513
Product Identification
Product ID:PSI-631 SILICONE SEALANT
MSDS Date:07/31/1990
FSC:8040
NIIN:00-927-1513
Kit Part:Y
MSDS Number: BTSQX
Responsible Party
PHOENIXVILLE, PA 19460
US
Emergency Phone: 215-935-1170
Info Phone: 215-935-1170
Preparer: EDWARD F.CLUFF
Cage: 0KND3
Contractor
Telephone: 610-935-1170
Cage: 0KND3
Ingredients
DIHYDROXYPOLYDIMETHYLSILOXANE
CAS: 70131-67-8
SILICA, CRYSTALLINE - QUARTZ
CAS: 14808-60-7
RTECS: VV7330000
OSHA PEL SEE TABLE Z-3
ACGIH TLV: 0.1 MG/M3 RDUST;9394
DIMETHYL SILOXANE (DOW CORNING 200)
CAS: 63148-62-9
RTECS: JT6484500
SILICA, AMORPHOUS, PRECIPITATED AND GEL
CAS: 112945-52-5
RTECS: VV7310000
OSHA PEL 6 MG/M3
ACGIH TLV: 10 MG/M3; 9293
METHYL OXIMINO SILANE
CAS: 22984-54-9
METHYLETHYLKETOXIME
CAS: 29129-02-0
Fraction By Weight: 4%
Hazards
LD50 LC50 Mixture:TWA FOR CRYSTALLINE SILICA IS 10MG/M3
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYES:MAY CAUSE IRRITATION.SKIN:MAY
CAUSE IRRITATION.INGEST:MAY CAUSE GI TRACT IRRITATION.INHAL:MAY
CAUSE RESPIRATORY IRRITATION AND CNS DEPRESSION.
Explanation of Carcinogenicity:CRYSTALLINE SILICA IS POTENTIAL
CARCINOGEN.
Effects of Overexposure:INHAL:NARCOTIC EFFECT.
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING
RESPIRATORY AILMENTS MAY BE AT INCREASED RISK FROM EXPOSURE TO THE
DUST FROM THIS PRODUCT.
First Aid
First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH SOAP AND
WATER.EYES:FLUSH WITH WATER FOR 15 MINUTES.INHAL:REMOVE TO FRESH
AIR.GIVE OXYGEN OR ARTIFICIAL RESPIRATION IF NEEDED.INGEST:GET
PROMPT QUALIFIED ME DICAL ATTENTION.IF CONSCIOUS,INDUCE VOMITING.
Fire Fighting
Flash Point Method:COC
Flash Point:250F,121C
Extinguishing Media:WATER,CARBON DIOXIDE,DRY CHEMICAL,SAND,FOAM.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.COOL FIRE EXPOSED CONTAINERS WITH WATER
FOG.
Unusual Fire/Explosion Hazard:FIRE CONDITIONS MAY EVOLVE TOXIC FUMES.
Accidental Release
Spill Release Procedures:LET THE PRODUCT AIR CURE ON AN
ABSORBANT.COLLECT AND PLACE IN AN APPROPRIATE CONTAINER FOR
DISPOSAL.
Neutralizing Agent:NONE
Handling
Handling and Storage Precautions:AVOID MOISTURE DURING STORAGE.
Other Precautions:FOLLOW LABEL DIRECTIONS.
Exposure Controls
Respiratory Protection:WHERE ENVIRONMENTAL CONTROLS ARE LACKING OR IN
ENCLOSED SPACES USE A SELF-CONTAINED BREATHING APPARATUS.
Ventilation:LOCAL VENTILATION AT THE WORKSITE;MECHANICAL(GENERAL)
VENTILATION TO MAINTAIN TLV/PEL.
Protective Gloves:DISPOSABLE PLASTIC
Eye Protection:SAFETY GLASSES
Other Protective Equipment:PROTECTIVE CLOTHING,AS NEEDED.PROVIDE A
LOCAL EYE WASH STATION AND SAFETY SHOWER.
Work Hygienic Practices:USE REASONABLE CARE IN HANDLING THIS
PRODUCT.WASH HANDS AFTER USE AND BEFORE EATING.
Supplemental Safety and Health
NONE
Chemical Properties
HCC:N1
Vapor Pres:<5
Vapor Density:>1
Spec Gravity:1.3
pH: 7
Evaporation Rate & Reference:>1 (N-BUTYL ACETATE=1)
Solubility in Water:SLIGHT
Appearance and Odor:PASTE;SLIGHT MEDICINAL ODOR.COLOR NOT REPORTED.
Stability
Stability Indicator/Materials to Avoid:YES
MOISTURE
Stability Condition to Avoid:HIGH HEAT,SOURCES OF IGNITION.
Hazardous Decomposition Products:METHYLETHYLKETOXIME.
Disposal
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE AND
LOCAL REGULATIONS.MFR STATES THAT THE CURED PRODUCT CAN BE DISPOSED
OF A SYNTHETIC RUBBER SCRAP.
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.