BLJQZ - PSI-601 CLEAR SILICONE SEALANT

  • MSDS: BLJQZ
  • Manufacturer: POLYMERIC SYSTEMS INC
  • Product Name: PSI-601 CLEAR SILICONE SEALANT
  • National Stock Number: 8040-01-331-7475
Product Identification

Product ID:PSI-601 CLEAR SILICONE SEALANT
MSDS Date:12/14/1990
FSC:8040
NIIN:01-331-7475
MSDS Number: BLJQZ

Responsible Party
POLYMERIC SYSTEMS, INC.
WHEATLAND & MASON STREETS
PHOENIXVILLE, PA 19460
US

Emergency Phone: 215-935-1170

Info Phone: 215-935-1170

Preparer: ED CLUFF

Cage: 0KND3

Contractor
POLYMERIC SYSTEMS, INC.
PHOENIXVILLE, PA 19460 US

Telephone: 610-935-1170

Cage: 0KND3

Ingredients

METHYLTRIACETOXYSILANE

CAS: 4253-34-3

RTECS: VV4500000

Fraction By Weight: 2-6%

OSHA PEL NIF

ACGIH TLV: NIF


ETHYLTRIACETOXYSILANE

CAS: 17689-77-9

Fraction By Weight: 2-6%

OSHA PEL NIF

ACGIH TLV: NIF


DIHYDROXYPOLYDIMETHYLSILOXANE

CAS: 70131-67-8

Fraction By Weight: NIF

OSHA PEL NIF

ACGIH TLV: NIF


POLYDIMETHYLSILOXANE FLUID

CAS: 63148-62-9

OSHA PEL NIF

ACGIH TLV: NIF


AMORPHOUS SILICA, FUMED

CAS: 112945-52-5

RTECS: VV7310000

OSHA PEL 80 MG/M3

ACGIH TLV: NIF


LBS/GAL 0.4

RTECS: 9999999VO


GRAMS/LITER 40

RTECS: 9999999VO

Hazards

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Health Hazards Acute and Chronic:ACUTE: SEVERE IRRITATION TO
RESPIRATORY TRACT, PULMONARY EDEMA, EYE LACRIMATION, CORNEAL EDEMA:
SKIN IRRITATION AND DERMITITUS. CHRONIC: BRONCHITIS, LARYNGITIS,
DERMATITIS, CONJUNCTIVITIS.
Effects of Overexposure:IRRITATION TO SKIN, EYES AND MUCOUS MEMBRANES.
MAY CAUSE DISCOMFORT, TEARING, CHOKING, OR BURNING SENSATION.
Medical Cond Aggravated by Exposure:RESPIRATORY, SKIN, OR EYE DISEASES.

First Aid

First Aid:REMOVE TO FRESH AIR. WASH SKIN WITH SOAP AND WATER. FLUSH
EYES WITH WATER FOR AT LEAST 15 MINUTES.

Fire Fighting

Flash Point Method:CC
Flash Point:>400F,>204C
Autoignition Temp:Autoignition Temp Text:NIF
Extinguishing Media:WATER SPRAY, CO2, DRY CHEMICALS, FOAM, SAND.
Fire Fighting Procedures:USE SELF-CONTAINED BREATHING APPARATUS
OPERATED IN POSITIVE PRESSURE MODE.
Unusual Fire/Explosion Hazard:TOXIC GASES AND AEROSOLS MAY BE PRODUCED
BY COMBUSTION, E.G. CO AND SIO2.

Accidental Release

Spill Release Procedures:RELEASES ACETIC ACID ON EXPOSURE TO AIR.
ADEQUATE VENTILATION DURING CLEAN UP. WEAR PROPER PROTECTIVE
EQUIPMENT IF HANDLING LARGE AMOUNTS. TRANDFER TO A WASTE CONTAINER.
LET CURE TO SOLID RUBBER, ALLO WING ALL LIBERATED ACETIC ACID TO
DISSIPATE.
Neutralizing Agent:AQUEOUS SODIUM BICARBONATE.

Handling

Handling and Storage Precautions:AVOID PROLONGED SKIN CONTACT.
LIBERATED ACETIC ACID VAPORS CAUSE IRRITATION TO SKIN, EYES AND
BRONCHIAL TISSUES. DO NOT INGEST.
Other Precautions:WASH BEFORE EATING, DRINKING OR SMOKING. DO NOT RUB
EYES WHILE WORKING WITH SEALANT.

Exposure Controls

Respiratory Protection:IF USED IN CLOSED SPACE WHERE VENTILATION IS
INADEQUATE USE A CHEMICAL CARTRIDGE RESPIRATOR WITH FULL FACE PIECE
AND ORGANIC VAPOR CARTRIDGE(S) (MSHA AND NIOSH APPROVED) TO PROTECT
AGAINST ACETIC ACID VAPORS.
Ventilation:RECOMMENDED 10 AIR CHANGES PER HOUR.
Protective Gloves:DISPOSABEL PLASTIC FREQUENT/PROLONGED
Eye Protection:SAFETY GLASSES
Supplemental Safety and Health

Chemical Properties

HCC:C3
Decomp Temp:Decomp Text:>752F,>400C
Vapor Pres:<5 MM
Vapor Density:2.07
Spec Gravity:1.04
pH:3-5
Viscosity:10-20,000 P
Solubility in Water:MODERATE
Appearance and Odor:THICK PASTE VINEGAR LIKE ODOR
Percent Volatiles by Volume:4-7

Stability

Stability Indicator/Materials to Avoid:YES
AVOID PROLONGED CONTACT WITH MOISTURE DURING STORAGE.
Hazardous Decomposition Products:ACETIC ACID FROM MOISTURE CONTACT. CO
AND VOLATILE ORGANICS AND SILICA AEROSOLS FROM THERMAL DEGRADATION.

Disposal

Waste Disposal Methods:NOT AN EPA HAZARDOUS WASTE. DISPOSE OF IN
ACCORDANCE WITH APPROPRIATE GOVERNMENTAL 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.