Safety Data Sheets (SDS)

Page 2 of 6
ACLR CAULK SD CHR GRAY
Print Date: 06-10-2015 839432PM
SAFETY DATA SHEET
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SECTION 5: FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: Use water spray, foam, dry chemical or carbon dioxide.
UNUSUAL FIRE AND EXPLOSION HAZARDS: There is a possibility of pressure buildup in closed containers
when heated. Water spray may be used to cool the containers.
SPECIAL FIRE FIGHTING INSTRUCTIONS: Persons exposed to products of combustion should wear self-
contained breathing apparatus and full protective equipment.
HAZARDOUS COMBUSTION PRODUCTS: Carbon dioxide, Carbon monoxide
SECTION 6: ACCIDENTAL RELEASE MEASURES
SPECIAL PROTECTION: No adverse health effects expected from the clean-up of spilled material.
Follow personal protective equipment recommendations found in
Section 8 of this MSDS.
METHODS FOR CLEAN-UP: Avoid creating dusts. Cover material with absorbent and moisten and
collect for disposal.
Dike if necessary, contain spill with inert absorbent and transfer to
containers for disposal. Keep spilled product out of sewers, watersheds,
or water systems.
Transport Emergency Phone Number (CHEMTREC): 1-800-424-9300
SECTION 7: HANDLING AND STORAGE
Handling: No special handling instructions due to toxicity. Avoid breathing material.
Storage: Store in a cool, dry place.Protect from freezing
Consult the Technical Data Sheet for specific storage instructions.
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
EXPOSURE LIMITS:
Chemical Name Note ACGIH EXPOSURE LIMITS OSHA PEL
Calcium carbonate * (see
below)
No data available. 15 mg/m3 TWA (total dust); 5 mg/m3 TWA
(respirable fraction)
Crystalline silica * (see
below)
0.025 mg/m3 TWA (respirable fraction) ((250)/(%SiO2 + 5) mppcf TWA
(respirable)); ((10)/(%SiO2 + 2) mg/m3
TWA (respirable)); ((30)/(%SiO2 + 2)
mg/m3 TWA (total dust))
Carbon black * (see
below)
3 mg/m3 TWA (inhalable fraction) 3.5 mg/m3 TWA
*This product contains one or more materials that may be hazardous when present as an airborne dust. During normal handling of the product, the
material is encapsulated within the product and will not present an exposure risk. Once the product has reached its final state and is abraded or
disturbed, dusting and exposure may occur.
ENGINEERING CONTROL METHODS:
VENTILATION: Use local exhaust ventilation or other engineering controls to
minimize exposures.
EYE PROTECTION: Wear safety glasses when handling this product.