Product ID:ALL CRETE 20 MINUTE SET 141-021W-111
MSDS Date:06/08/1989
FSC:8040
NIIN:00F024664
MSDS Number: BNYDG

TREMCRETE SYSTEMS INC

665 NORTH COUNTY RD 101
WOODLAND, CA 95695
US

Emergency Phone: (916) 666-3633

Info Phone: (916) 666-3633

Preparer: F L MILLER

Cage: TREMC

TREMCRETE SYSTEMS INC

WOODLAND, CA 95695 US

Telephone: 916-666-3633

Cage: TREMC

SILICA DIOXIDE, CRYSTALLINE QUARTZ, SAND (SUSPECTED HUMAN

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: 50-55%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

TRICALCIUM SILICATE, DICALCIUM

CAS: 65997-15-1

RTECS: VV8770000

Fraction By Weight: 40-50%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

HYDRAULIC CEMENT

Fraction By Weight: 5%

OSHA PEL 10 MG/CUM

ACGIH TLV: 10 MG/CUM

POZZOLAN CEMENT

Fraction By Weight: 5%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM

THIXOTROPES, FLOW AGENTS

Fraction By Weight: 5%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM

Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYE: IRRITATION. SKIN: CEMENT
DERMATITIS DUE TO PRIMARY IRRITATION FROM ALKALINE, HYDROSCOPIC, &
ABRASIVE PROPERTIES. INHALATION: IRRITATION TO NOSE & RESPIRATORY
TRACT, INFLAMMATORY LUNG CONDITION. I NGESTION: GASTROINTESTINAL
IRRITATION.
Explanation of Carcinogenicity:SILICA DIOXIDE IS A SUSPECTED HUMAN
CARCINOGEN.
Effects of Overexposure:EYE: IRRITATION. SKIN: CEMENT DERMATITIS DUE TO
PRIMARY IRRITATION FROM ALKALINE, HYDROSCOPIC, & ABRASIVE
PROPERTIES. INHALATION: SCARRING OF THE LUNGS W/COUGH & SHORTNESS
OF BREATH. A DELAYED LUNG IN JURY, SILICOSIS MAY RESULT FROM
BREATHING FREE SILICA.
Medical Cond Aggravated by Exposure:SILICOSIS

First Aid:SKIN: WASH W/SOAP & WATER. EYES: FLUSH W/RUNNING WATER FOR 15
MINS. INHALATION: REMOVE TO FRESH AIR. AVOID FURTHER OVEREXPOSURE.
INGESTION: OBTAIN MEDICAL ATTENTION IN ALL CASES.

Extinguishing Media:PRODUCT IS NOT EXPECTED TO BURN.

Spill Release Procedures:SWEEP UP. REUSE OR TRANSFER TO APPROPRIATE
CONTAINER FOR DISPOSAL.

Handling and Storage Precautions:STORE UNDER NORMAL WAREHOUSE
CONDITIONS. AVOID INHALATION OF DUST & CONTACT W/EYES & SKIN.
Other Precautions:PRECAUTIONS ALSO APPLY TO EMPTIED CONTAINERS. FOR
INDUSTRIAL USE ONLY. KEEP OUT OF REACH OF CHILDREN.

Respiratory Protection:USE APPROPRIATE, PROPERLY FITTED NIOSH/MSHA
APPROVED RESPIRATOR WHEN THE AIRBORNE DUST CONCENTRATION IS >TLV.
Ventilation:ADEQUATE TO KEEP Protective Gloves:RUBBER OR OTHER SUITABLE
Eye Protection:SUITABLE SAFETY GLASSES
Other Protective Equipment:TYPICAL FULL COVER CLOTHING
Work Hygienic Practices:CLEAN HANDS THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Spec Gravity:2.75
Appearance and Odor:GRAY POWDER, ODORLESS.

Stability Indicator/Materials to Avoid:YES

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
FEDERAL 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.