SDS

SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations specific for the product in question
National regulations (United States)
Right to Know Hazardous Substance List
- Cleaning Product Right to Know Act Substance List (CA-RTK)
Name of substance CAS No Functionality Authoritative Lists
Octamethylcyclotetrasiloxane 556-67-2 Canada PBiTs
CECBP - Priority Chemicals
EC PBTs
Industry or sector specific available guidance(s)
NPCA-HMIS® III
Hazardous Materials Identification System. American Coatings Association.
Category Rating Description
Chronic * chronic (long-term) health effects may result from repeated overexposure
Health 0 no significant risk to health
Flammability 1 material that must be preheated before ignition can occur
Physical hazard 0 material that is normally stable, even under fire conditions, and will not react with wa-
ter, polymerize, decompose, condense, or self-react. Non-explosive
Personal protection -
NFPA® 704
National Fire Protection Association: Standard System for the Identification of the Hazards of Materials for Emergency
Response (United States).
Category Degree of
hazard
Description
Flammability 1 material that must be preheated before ignition can occur
Health 0 material that, under emergency conditions, would offer no hazard beyond that of or-
dinary combustible material
Instability 0 material that is normally stable, even under fire conditions
Special hazard
National inventories
Country Inventory Status
EU REACH Reg. not all ingredients are listed
US TSCA not all ingredients are listed
Legend
REACH Reg. REACH registered substances
TSCA Toxic Substance Control Act
15.2 Chemical Safety Assessment
Chemical safety assessments for substances in this mixture were not carried out.
Safety Data Sheet
acc. to 29 CFR 1910.1200 App D
DRYLOK® Siloxane 7 Brick & Masonry Penetrating Sealer
Version number: REV 2.0
Replaces version of: 2020-07-24 (REV 1)
Revision: 2020-07-28
United States: en
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