SDS

SDS Number: 00017077001 Revision Date: 9/6/2018
8. Exposure Controls/Personal Protection
Ingredients with Occupational Exposure Limits
Chemical Name ACGIH TLV-TWA ACGIH-TLV STEL OSHA PEL-TWA
OSHA PEL-CEILING
Limestone N.E. N.E. 15 mg/m3 TWA
total dust, 5 mg/m3
TWA respirable
fraction
N.E.
Quartz 0.025 mg/m3 TWA
respirable
particulate matter
N.E. 50 µg/m3 TWA N.E.
Further Advice: MEL = Maximum Exposure Limit OES = Occupational Exposure Standard SUP = Supplier's Recommendation
Sk = Skin Sensitizer N.E. = Not Established
Personal Protection
RESPIRATORY PROTECTION: When concentrations exceed the exposure limits specified, use of a NIOSH-approved
dust, mist and fume respirator is recommended. Where the protection factor of the respirator may be exceeded, use of
a full facepiece, supplied air, or Self Contained Breathing Apparatus (SCBA) may be necessary. If concentrations
exceed the exposure limits specified, use of a NIOSH-approved supplied air respirator is recommended. Where the
protection factor is exceeded, use of a Self Contained Breathing Apparatus (SCBA) may be necessary. Use an
approved NIOSH/OSHA respirator if dry sanded. National Institute for Occupational Safety and Health (NIOSH) has
recommended that the permissible exposure limit be changed to 50 micrograms respirable free silica per cubic meter of
air (0.05 mg/m3) as determined by a full shift sample up to 10-hour work shift. A respiratory protection program that
meets the OSHA 1910.134 and ANSI Z88.2 requirements must be followed whenever workplace conditions warrant a
respirator's use.
SKIN PROTECTION: Wear protective gloves.
EYE PROTECTION: Safety glasses with side-shields.
OTHER PROTECTIVE EQUIPMENT: Not required under normal use.
HYGIENIC PRACTICES: Remove and wash contaminated clothing before re-use.
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