Product ID:PSI-601 SILICONE SEALANT PN 7-000-XX
MSDS Date:03/18/1986
FSC:8040
NIIN:00-877-9872
Kit Part:Y
MSDS Number: BKJQY

Emergency Phone: 215-935-1170

Info Phone: 215-935-1170

Preparer: ALAN G. WELSH

Cage: 0KND3

Telephone: 610-935-1170

Cage: 0KND3

ETHYL AND METHYL TRIACETOXY SILANE (THE TLV IS BASED ON

CAS: 4253-34-3

RTECS: VV4500000

Fraction By Weight: < 5%

ACGIH TLV: 10 PPM

Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Health Hazards Acute and Chronic:INHALE: NOSE, THROAT AND RESPIRATORY
IRRITATION POSSIBLE. SKIN: REPEATED, PROLONGED CONTACT MAY CAUSE
SLIGHT IRRITATION. EYE: CONSIDERABLE IRRITATION WITH SOME CORNEAL
INJURY POSSIBLE.

First Aid:INHALE: REMOVE TO FRESH AIR. OBTAIN MEDICAL ATTENTION.
INGEST: OBTAIN IMMEDIATE MEDICAL ATTENTION. SKIN: WIPE OFF AND
FLUSH WITH WATER. EYE: FLUSH WITH WATER FOR 15 MINUTES. OBTAIN
IMMEDIATE MEDICAL A TTENTION.

Flash Point Method:OC
Flash Point:>250F,>121C
Extinguishing Media:WATER, SAND, CO2, FOAM OR DRY CHEMICAL
Fire Fighting Procedures:USE SELF-CONTAINED BREATHING APPARATUS AND
PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:SIO2, CO2 AND CO WILL BE FORMED DURING
FIRE.

Spill Release Procedures:REMOVE PRODUCT AND USE ABSORBENT MATERIAL ON
ANY RESIDUE OR LET CURE AND REMOVE.

Handling and Storage Precautions:USE REASONABLE CARE; STORE BELOW 90F.
USE AT HIGHER THAN ROOM TEMPERATURE MAY REQUIRE EXTRA PRECAUTIONS.

Respiratory Protection:USE RESPIRATORY EQUIPMENT IF VENTILATION IS
INADEQUATE.
Ventilation:GENERAL MECHANICAL VENTILATION IS RECOMMENDED, LOCAL
EXHAUST MAY BE REQUIRED.
Protective Gloves:DISPOSABLE PLASTIC.
Eye Protection:SAFETY GLASSES OR GOGGLES.
Other Protective Equipment:NONE
Work Hygienic Practices:WASH BEFORE EATING OR SMOKING.
Supplemental Safety and Health

Vapor Pres:< 5MM
Vapor Density:>1 (AIR=1)
Spec Gravity:1.0-1.3
Evaporation Rate & Reference:< 1
Solubility in Water:< 1%
Appearance and Odor:PASTE, VINEGAR ODOR
Percent Volatiles by Volume:< 5

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING MATERIALS, FERROUS METALS, COPPER, CONCRETE.
Stability Condition to Avoid:WILL FORM ACETIC ACID DURING EXPOSURE TO
WATER OR ATMOSPHERIC MOISTURE. MATERIAL IS STABLE IN UNOPENED
CONTAINER.
Hazardous Decomposition Products:SIO2, CO2, CO AND ACETIC ACID.

Waste Disposal Methods:CONSULT FEDERAL, STATE AND 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.