DOW CORNING CORP -- 795 SILICONE BUILDING SEALANT-WHITE.  -- 8030-00K000200
<pre>=====================  Product Identification  =====================

Product ID:795 SILICONE BUILDING SEALANT-WHITE.
MSDS Date:02/06/1992
FSC:8030
NIIN:00K000200
=== Responsible Party ===
Company Name:DOW CORNING CORP
Address:3901 SOUTH SAGINAW ROAD
Box:997
City:MIDLAND
State:MI
ZIP:48640
Country:US
Info Phone Num:517-496-5900 0R 517-496-6000
Emergency Phone Num:517-496-5900
Preparer's Name:JACK SHENEBERGER
CAGE:5D028
=== Contractor Identification ===
Company Name:DOW CORNING CORP
Address:3901 S SAGINAW RD
Box:997
City:MIDLAND
State:MI
ZIP:48686-0997
Country:US
Phone:517-496-6000/517-496-6315
CAGE:5D028
Company Name:DOW CORNING CORP
Address:2200 W SALZBURG RD
Box:City:AUBURN
State:MI
ZIP:48611
Country:US
Phone:517-496-4388
CAGE:71984

=============  Composition/Information on Ingredients  =============

Ingred Name:CALCIUM CARBONATE
CAS:471-34-1
RTECS #:FF9335000
Fraction by Wt: 53%
Other REC Limits:5 MG/M3 RESP FRACTN

Ingred Name:CRYSTALLINE SILICA (PC)
CAS:112945-52-5
RTECS #:VV7310000
Fraction by Wt: 4%
Other REC Limits:NONE RECOMMENDED
OSHA PEL:0.1 MG/M3 RESP
ACGIH TLV:0.1 MG/M3 RESP

Ingred Name:METHYLTRIMETHOXYSILANE
Fraction by Wt: 2%
Other REC Limits:50 PPM

Ingred Name:SILICA, CRYSTALLINE - QUARTZ
CAS:14808-60-7
RTECS #:VV7330000
Fraction by Wt: 0.8%
Other REC Limits:NONE RECOMMENDED
OSHA PEL:10 MG/M3 RDUST; Z-3
ACGIH TLV:0.1 MG/M3 RDUST;9394

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:ACUTE-INGESTION:NO ILL EFFECTS
    EXPECTED, INGESTION OF LARGE MAY INJURE SLIGHTLY. INHALATION OF
    MIST MAY CAUSE IRRITATION AND DROWSINESS. EYE:IRRITATION. SKIN: NOT
    NORMALLY EXPECTED TO CAUSE ILL EFFECT S. CHRONIC-PROLONGED/REPEATED
    SKIN CONTACT MAY CAUSE IRRITATION.
Explanation of Carcinogenicity:CRYSTALLINE SILICA IS ANTICIPATED BY NTP
    AND IS PROBABLY CARCINGENIC BY IARC.
Effects of Overexposure:EYES:IRRITATION, REDNESS, SWELLING.
    INHALATION:DROWSINESS.
Medical Cond Aggravated by Exposure:MAY AGGRAVATE EXISTING SKIN
    DISORDERS.

=======================  First Aid Measures  =======================

First Aid:INHALATION:REMOVE TO FRESH AIR, PROVIDE CPR/OXYGEN IF NEEDED.
    EYE CONTACT:FLUSH WITH WATER FOR 15 MINUTES. GET MEDICAL HELP. SKIN
    CONTACT:WASH WITH SOAP AND WATER. GET MED ATTENTION IF SYMPTOMS
    PERSIS T. INGESTION:DO NOT INDUCE VOMITING, DRINK 1-2 GLASSES OF
    WATER. GET MEDICAL HELP IMMEDIATELY.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:WATER FOG,DRY CHEMICAL, CO2 OR FOAM
Fire Fighting Procedures:FIRE FIGHTERS SHOULD WEAR PROTECTIVE CLOTHING
    AND SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:NONE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:ABSORB WITH INERT ABSORBENT MATERIAL, COLLECT
    & CONTAIN FOR SALVAGE OR DISPOSAL.

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE BELOW 80F. USE REASONABLE CARE.
    KEEP CONTAINERS CLOSED.
Other Precautions:TAKE PRECAUSTION AGAINST DUST.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR, OR SELF CONTAINED
    BREATHING APPARATUS WHEN USING IN CONFINED SPACES OR WHERE LOCAL
    EXHAUST OR VENTILATION DOES NOT KEEP EXPOSURE BELOW TLV. SELECT PER
    OSHA 29 CFR 1910.1 34
Ventilation:MECHANICAL(GENERAL)
Protective Gloves:OPTIONAL
Eye Protection:SAFETY GLASSES.
Other Protective Equipment:EYEWASH
Work Hygienic Practices:WASHING AT MEALTIME AND END OF SHIFT IS
    EDEQUATE.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

HCC:V7
Spec Gravity:1.52
Solubility in Water:<0.1%
Appearance and Odor:PASTE-LIKE, SLIGHT ODOR, WHITE.
Percent Volatiles by Volume:5.0

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL, WATER, ACIDS.
Stability Condition to Avoid:EXPOSURE TO AIR UNTIL READY TO USE.
Hazardous Decomposition Products:METAL OXIDES, SIO2, CO2 & TRACES OF
    INCOMPLETELY BURNED CARBON PRODUCTS.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL REGULATIONS.

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 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.