Product ID:CHEMJOINT SILICONE SEALANT, 0360315
MSDS Date:05/27/1991
FSC:8030
NIIN:00N015157
MSDS Number: BZZWH

ATLAS MINERALS & CHEMICALS INC

FARMINGTON RD
MERTZTOWN, PA 19539-0038
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 215-682-7171

Cage: 04503

ATLAS MINERALS & CHEMICAL INC

MERTZTOWN, PA 19539-0038 US

Telephone: 215-682-7171

Cage: 04503

SILICONE FLUID; (POLYDIMETHYLSILOXANE)

CAS: 63148-62-9

Fraction By Weight: >90%

OSHA PEL N/K

ACGIH TLV: N/K

POLYDIMETHYLSILOXANE; (HYDROXY-TERMINATED

CAS: 70131-67-8

Fraction By Weight: >3%

OSHA PEL N/K

ACGIH TLV: N/K

ETHYLTRIACETOXYSILANE

CAS: 17689-77-9

Fraction By Weight: <5%

OSHA PEL N/K

ACGIH TLV: N/K

SILICA, AMORPHOUS FUMED; (AMORPHOUS SILICA)

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 3-5%

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES/SKIN: CONTACT CAUSES IRRITATION.
INHALATION: VAPORS MAY CAUSE SLIGHT IRRITATION TO RESPIRATORY
TRACT. CHRONIC: RESPIRATORY INFLAMMATION, SKIN IRRITATION, EROSION
OF EXPOSED TEETH.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:PULMONARY, SKIN AND EYE DISORDERS.

First Aid:INGEST: CALL MD IMMEDIATELY . EYES: FLUSH WITH CLEAN WATER
FOR AT LEAST 15 MINUTES. GET MEDICAL ATTENTION. SKIN: WASH CONTACT
AREA WITH MILD SOAP AND WATER. IF IRRITATION PERSITS, GET MEDICAL
AT TENTION. INHAL: IF OVERCOME, REMOVE TO FRESH AIR. IF BREATHING
STOPS, BEGIN ARTIFICIAL RESPIRATION. GET MEDICAL ATTENTION.

Flash Point Method:TCC
Flash Point:464F,240C
Extinguishing Media:WATER, FOAM, CARBON DIOXIDE, DRY CHEMICAL.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:DURING FIRE, IRRITATING AND/OR TOXIC
GASES MAY BE PRESENT.

Spill Release Procedures:USE ABSORBENT MATERIAL SUCH AS CLAY, SAND OR
DIATOMACEOUS EARTH TO CLEAN UP SPILL. COLLECT FOR PROPER DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT STORE ABOVE 120F. DO NOT TAKE
INTERNALLY. FOR INDUSTRIAL USE ONLY. KEEP OUT OF REACH OF CHILDREN.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NIOSH/MSHA APPROVED ORGANIC VAPOR CARTRIDGE
RESPIRATOR IF USED IN CONFINED AREA.
Ventilation:LOCAL: ADEQUATE TO REMOVE VAPORS OR FUMES. MECHANICAL:
ACCEPTABLE.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
VP: 4.5 @ 60F; 12.8 @ 122F.

Boiling Pt:B.P. Text:>400F,>204C
Vapor Pres:SUPDAT
Vapor Density:HVR/AIR
Spec Gravity:1.04
Solubility in Water:INSOLUBLE
Appearance and Odor:CLEAR OR COLORED LIQUID; ACETIC ACID ODOR.
Percent Volatiles by Volume:<5

Stability Indicator/Materials to Avoid:YES
WATER, ACID, ALKALIES, IRON.
Stability Condition to Avoid:MOISTURE, HEAT.
Hazardous Decomposition Products:(BY HYDROLYSIS) ACETIC ACID.
Conditions to Avoid Polymerization:WILL OCCUR SLOWLY OVER LONG PERIODS
OF TIME. AVOID MOISTURE, HEAT.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH APPLICABLE, LOCAL,
STATE AND FEDERAL ENVIRONMENTAL 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.