SDS

Safety Data Sheet
Complies with OSHA CFR 1910.1200
Portland Cement-based Waterproofing Coatings
Revision date: 18 AUG 2022 Page: 10/10
Version: 2.2 US/English
silica (crystalline, respirable). A chronic REL is an airborne level of a substance at or below which no adverse
health effects are anticipated in individuals indefinitely exposed to the substance at that level.
Massachusetts Toxic Use Reduction Act: Silica, crystalline (respirable size, <10 microns) is “toxic” for
purposes of the Massachusetts Toxic Use Reduction Act.
15.4 Global Inventories
DSL All components of this product are on the Canadian DSL list.
TSCA No.: Crystalline silica (quartz) appears on the EPA TSCA inventory under the CAS No. 14808-60-7. All
constituents are listed in the TSCA inventory.
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Section XVI. Other Information:
Date of previous issue: 6/18/2022.
Date of this updated issue:
Organization that prepared the SDS: Wall Firma, Inc.
Disclaimer
The information and recommendations contained herein are based upon technical knowledge we believe to be
correct. The purpose of this information is to draw attention to the health and safety aspects concerning the products
supplied by Wall Firma, Inc., and to recommend precautionary measures for the storage and handling of the
products. However, no guarantee or warranty of any kind, expressed or implied, is made in respect of the information
contained herein or to the properties of the products. We accept no responsibility and disclaim all liability for any
harmful effects which may be caused by exposure to silica contained in our products. Furthermore, we do not
accept any liability for any failure to observe the precautionary measures described in this data sheet or for any
misuse of the products.
END OF SAFETY DATA SHEET