Product ID:RTV300 SILICONE ELASTOMER
MSDS Date:12/19/1994
FSC:8040
NIIN:00F049503
MSDS Number: BZWBF

NOVAGARD INC

2720 EAST 79TH STREET
CLEVELAND, OH 44104-5000
US

Emergency Phone: 216-881-3890

Info Phone: 216-881-3890

Cage: GO587

NOVAGARD INC

CLEVELAND, OH 44104-5000 US

Telephone: 216-881-3890

Cage: GO587

55 GM/L (EPA METHOD 24)

RTECS: 9999999VO

METHYLTRIACETOXYSILANE, ALKYL TRIACETOXY SILANE

CAS: 4253-34-3

RTECS: VV4500000

Fraction By Weight: 1-5%

TRADE SECRET COMPONENT

Fraction By Weight: 1-5%

SILOXANES & SILICONES DI-ME HYDROXY-TERMINATED *96-2*

CAS: 70131-67-8

Fraction By Weight: 60-80%

AMORPHOUS SILICA GEL *96-2*

CAS: 7631-86-9

Fraction By Weight: 10-30%

RED IRON OXIDE/IRON (III) OXIDE/FERRIC OXIDE/YELLOW FERRIC

CAS: 1309-37-1

RTECS: NO7400000

Fraction By Weight: 1-5%

OSHA PEL 10 MG/CUM

ACGIH TLV: 5 MG/CUM (FE)

LD50 LC50 Mixture:ORAL LD50(RAT): >40,000 (SEE SUPP)
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:UNCURED PRODUCT MAY IRRITATE EYES,
LIPS, GUMS, TONGUE & SKIN. INHALATION: CAUSES IRRITATION OF THE
MOUTH, NOSE & THROAT. INGESTION: MAY BE HARMFUL.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION

First Aid:EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WIPE OFF
COMPLETELY W/DRY CLOTH/PAPER TOWEL & FLUSH W/DETERGENT & WATER.
INHALATION: REMOVE TO FRESH AIR. INGESTION: RINSE MOUTH W/WATER
SEVERAL TIME S. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Flash Point Method:PMCC
Flash Point:162F
Extinguishing Media:WATER, CO2, DRY CHEMICAL, FOAM
Unusual Fire/Explosion Hazard:COMBUSTIBLE, MATERIAL HAS A FLASHPOINT
>200F.

Spill Release Procedures:SCRAPE UP & CONTAIN FOR SALVAGE/DISPOSAL. WASH
ALL WALKING SURFACES W/DETERGENT & WATER TO REDUCE SLIPPING HAZARD.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED WHEN NOT
IN USE. USE IN A WELL VENTILATED AREA TO PREVENT IRRITATION OF
VAPORS.
Other Precautions:AVOID CONTACT W/SKIN & EYES. PRODUCT RELEASES ACETIC
ACID DURING APPLICATION & CURING. REMOVE CONTACT LENSES BEFORE
USING SEALANT. DON'T HANDLE LENSES UNTIL ALL SEALANT HAS BEEN
CLEANED FROM FINGERTIP S. RESIDUAL MAY REMAIN ON FINGERS.

Respiratory Protection:USE RESPIRATORY PROTECTION UNLESS ADEQUATE LOCAL
EXHAUST VENTILATION IS PROVIDED/AIR SAMPLING DATA SHOW THAT
EXPOSURE ARE W/IN RECOMMENDED GUIDELINES. USE ORGANIC VAPOR TYPE
RESPIRATORS.
Ventilation:LOCAL EXHAUST/GENERAL VENTILATION RECOMMENDED. USE
MECHANICAL VENTILATION TO STAY Protective Gloves:CLOTH/RUBBER
Eye Protection:SAFETY GLASSES
Other Protective Equipment:EYEWASH STATIONS
Work Hygienic Practices:WASH AFTER ANY CONTACT.
Supplemental Safety and Health
ORAL LD50 INFORMATION IS FOR: DIMETHYL POLYSILOXANE. ACETIC ACID
RELEASED DURING CURING. THIS PRODUCT CONTAINS METHYL POLYSILOXANES
WHICH CAN GENERATE FORMADEHYDE AT 300F & >, IN ATOMOSPHERES WHICH
C ONTAIN OXYGEN.

Spec Gravity:1.09
Evaporation Rate & Reference:(BUTYL ACETATE=1): <1
Solubility in Water:NONE
Appearance and Odor:LIQUID W/ACETIC ACID ODOR
Percent Volatiles by Volume:<5

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:HEAT, SPARKS, FLAME
Hazardous Decomposition Products:CO, CO2, SILICON DIOXIDE, ACETIC ACID,
FORMALDEHYDE

Waste Disposal Methods:DISPOSE OF COLLECTED PRODUCT, RESIDUES & CLEANUP
MATERIALS IN ACCORDANCE W/LOCAL, STATE & FEDERAL REGULATIONS.
COMBUSTIBLE LIQUID NA1993.

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.