Product ID:PRP110 PLANI/PATCH
MSDS Date:07/01/1996
FSC:8030
NIIN:00N079550
MSDS Number: CFLWD

MAPEI CORP

1501 WALL ST
GARLAND, TX 75041
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 214-271-9500

Cage: MAPCA

MAPEI CORP

UNKNOW ELK GROVE VILLAGE, IL 60007 US

Telephone: 800-364-4470

Cage: MAPXX

SILICA, CRYSTALLINE - QUARTZ; (CRYSTALLINE SAND) %

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: <1.5%

OSHA PEL SEE TABLE Z-3

ACGIH TLV: 0.1 MG/M3 RDUST

PORTLAND CEMENT

CAS: 65997-15-1

RTECS: VV8770000

OSHA PEL 50 MPPCF

ACGIH TLV: 10 MG/M3 TDUST

CALCIUM CARBONATE; (LIMESTONE)

CAS: 471-34-1

RTECS: FF9335000

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INGESTION: NOT PROBABLE.
INHALATION: REPEATED INHALATION OF RESPIRABLE DUST FOR EXTENDED
PERIODS OF TIME MAY CAUSE INJURY TO LUNGS. SKIN: DRY SKIN, POSSIBLE
ALKALIS BURNS FROM SKIN CONTACT W/WE T/MOIST PORTLAND CEMENT. EYES:
IRRITATION. CHRONIC: REPEATED EXPOSURE W/OUT RESPIRATORY PROTECTION
MAY CAUSE SILICOSIS.
Explanation of Carcinogenicity:SILICA, CRYSTALLINE-QUARTZ: IARC
MONOGRAPHS, VOLUME 68, 1997: GROUP 1. NTP 7TH ANNUAL REPORT ON
CARCINOGENS, (SUP DAT)
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INGESTION: DO NOT INDUCE VOMITING. DO NOT GIVE ANYTHING BY
MOUTH TO AN UNCONSCIOUS PERSON. SEEK MEDICAL ATTENTION. INHALATION:
REMOVE TO FRESH AIR. SKIN: AVOID PROLONGED CONTACT WITH SKIN. RINSE
WITH CLEAN WATER FOR 15 MINUTES. EYES: RINSEWITH COOL WATER FOR AT
LEAST 15 MINUTES. IF IRRITATION PERSISTS, CONSULT MD.

Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:AVOID DUSTY CONDITIONS. PREFERRED METHOD IS TO
VACUUM MATERIAL. IF NOT, SPRAY WITH WATER AND CLEAN WITH A BROOM
AND A SHOVEL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY AREA. AVOID DUSTY
CONDITIONS.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NIOSH APPROVED RESPIRATOR FOR DUSTY ENVIRONMENT.
Ventilation:OBSERVE CURRENT EPA STANDARDS.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:EMERGENCY EYEWASH AND DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA .
Work Hygienic Practices:WEAR PROTECTIVE CLOTHING AS NECESSARY TO
MINIMIZE EXPOSURE TO WET OR MOIST PORTLAND CEMENT.
Supplemental Safety and Health
EXPLAN OF CARCIN: 1994: ANTICIPATED TO BE CARCINOGEN. HUMAN: LUNG.

Spec Gravity:1.77 (H*2O=1)
pH:>12.00
Solubility in Water:NEGLIGIBLE
Appearance and Odor:POWDER, NO ODOR

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:NONE KNOWN.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE, AND
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.