3145 RTV ADHESIVE SEALANT - CLEAR

MSDS Number

BHBFB

National Stock Number

8040-01-245-3038

Product Name

3145 RTV ADHESIVE SEALANT - CLEAR

Manufacturer

DOW CORNING CORP

Product Identification

Product ID:3145 RTV ADHESIVE SEALANT - CLEAR
MSDS Date:09/11/1993
FSC:8040
NIIN:01-245-3038
MSDS Number: BHBFB

Responsible Party

DOW CORNING CORPORATION

Emergency Phone: 517-496-6000/517-496-5900

Info Phone: 517-496-6000/517-496-5900

Preparer: JACK L SHENEBERGER

Cage: 5D028

Contractor

DOW CORNING CORP

517-496-6000/517-496-6315

Cage: 5D028

Ingredients

HEXAMETHYLDISILAXANE, SILICA REACTION PRODUCT *95-1*

CAS: 68909-20-6

Fraction By Weight: 22%

METHYLTRIMETHOXYSILANE

CAS: 1185-55-3

RTECS: VV4650000

Fraction By Weight: 7%

SILOXANES & SILICONES DI-ME HYDROY-TERMINATED *95-1*

CAS: 70131-67-8

DIMETHYLCYCLOPOLYSILOXANE

CAS: 69430-24-6

Hazards

Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES/SKIN: IRRITATION. INHALATION:
NOSE & THROAT IRRITATION, NERVOUS SYSTEM INJURY. INGESTION: MAY
CAUSE DEATH.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, REDNESS, SWELLING, DROWSINESS,
UNCONSCONSCIOUSNESS, BLINDNESS.
Medical Cond Aggravated by Exposure:ALLERGIC CONDITIONS

First Aid

First Aid:EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WIPE OFF &
FLUSH W/WATER. INHALATION: REMOVE TO FRESH AIR. INGESTION: IF
CONSCIOUS, INDUCE VOMITING. LIE DOWN, KEEP WARM & COVER EYES TO
EXCLUDE LIGH T. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Fire Fighting

Flash Point Method:CC
Flash Point:>212F
Extinguishing Media:WATER FOG, CO2, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WEAR A SELF CONTAINED BREATHING APPARATUS &
PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:WHEN HEATED TO TEMPS >356F IN PRESENCE OF
AIR, PRODUCT CAN FORM FORMALDEHYDE VAPORS.

Accidental Release

Spill Release Procedures:REMOVE PRODUCT & USE ABSORBENT MATERIAL TO
TAKE CARE OF ANY OIL-LIKE RESIDUES.

Handling

Handling and Storage Precautions:STORE <90F. USE REASONABLE CARE &
CAUTION. PROVIDE ADEQUATE VENTILATION. KEEP CONTAINER CLOSED.
Other Precautions:AVOID BREATHING VAPORS & EYE CONTACT. DON'T TAKE
INTERNALLY.

Exposure Controls

Respiratory Protection:WEAR AN AIR-SUPPLIED RESPIRATOR/SELF CONTAINED
BREATHING APPARATUS.
Ventilation:LOCAL EXHAUST TO CONTROL METHYL ALCOHOL EXPOSURE W/IN 200
PPM.
Eye Protection:SAFETY GLASSES
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Chemical Properties

Spec Gravity:1.12
Solubility in Water:<0.1
Appearance and Odor:CLEAR TO SLIGHTLY HAZY, VISCOUS LIQUID W/SWEET
ODOR.
Percent Volatiles by Volume:<5

Stability

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL, WATER, ACIDS.
Stability Condition to Avoid:HUMID AIR & TEMPS >90F.
Hazardous Decomposition Products:METHYL ALCOHOL, SILICON DIOXIDE, CO2,
TRACE OF INCOMPLETELY BURNED CARBON PRODUCTS & FORMALDEHYDE.

Disposal

Waste Disposal Methods:DISPOSE OF IAW/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.