*  Exposure Controls/Personal Protection  *
Respiratory Protection:USE A MSHA/NIOSH APPROVED, AIR PURIFYING, HALF
    MASK OR FULL FACEPIECE RESPIRATOR W/APPROPRIATE FILTER PAD OR
    CARTRIDGE.
Ventilation:LOCAL EXHAUST OR MECHANICAL
Supplemental Safety and Health
PRODUCTS ARE ALUMINOSILICATES WHICH MAY TRANSFORM UPON HEATING TO
    MULLITE & CRISTOBALITE. REMOVAL OF THESE PRODUCTS AFTER SERVICE MAY
    GENERATE DUST. PRODUCT CONTAINS MINOR AMOUNTS OF ORGANIC AND/OR IN
    ORGANIC BINDERS WHICH BURN OUT DURING FIRST HEAT-UP.
*  Product Identification  *
Product ID:AIR-SET WET MORTAR
*  Composition/Information on Ingredients  *
Ingred Name:INORGANIC BINDERS
Ingred Name:SILICA CRYSTALLINE, SILICA (CRISTOBALITE) (SUSPECTED HUMAN
    CARCINOGEN BY IARC)
OSHA PEL:SEE TABLE Z3
Ingred Name:SILICA, CRYSTALLINE - FUSED
OSHA PEL:SEE TABLE Z3
Ingred Name:PARTICULATES NOT OTHERWISE REGULATED (NUISANCE DUST)
OSHA PEL:5 MG/CUM
Ingred Name:FIBER SURFACE ORGANIC BINDERS
*  Hazards Identification  *
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INHALATION: DUST MAY CAUSE DELAYED
    LUNG INJURY (SILICOSIS), IRRITATION OR DISCOMFORT OF
    NOSE/THROAT/LUNGS. SKIN/EYES: IRRITATION.
Explanation of Carcinogenicity:SILICA, CRYSTALLINE IS A SUSPECTED HUMAN
    CARCINOGEN.
Effects of Overexposure:INHALATION: DUST MAY CAUSE DELAYED LUNG INJURY
    (SILICOSIS), IRRITATION OR DISCOMFORT OF NOSE/THROAT/LUNGS.
    SKIN/EYES: IRRITATION.
Medical Cond Aggravated by Exposure:BRONCHIAL DISORDERS
*  First Aid Measures  *
First Aid:INHALATION: REMOVE TO FRESH AIR. INGESTION: DRINK PLENTY OF
    WATER. SKIN: WASH W/MILD SOAP & WATER. EYES: FLUSH W/PLENTY OF
    WATER. OBTAIN MEDICAL ATTENTION IN ALL CASES.
*  Accidental Release Measures  *
Spill Release Procedures:FOLLOW ROUTINE HOUSEKEEPING PROCEDURES.
    COLLECT SPILLED PRODUCT IN CLOSED CONTAINER.
*  Physical/Chemical Properties  *
Spec Gravity:1.7-2.5
Solubility in Water:INSOLUBLE
Appearance and Odor:COLOR VARIES DEPENDING ON PRODUCT, NO ODOR.
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
*  Disposal Considerations  *
Waste Disposal Methods:LANDFILL IN ACCORDANCE W/LOCAL, STATE, & FEDERAL
    REGULATIONS.
