Note: Ingredients listed on restricted chemical lists
EC/CAS
13463-67-7
Name of the chemical
Reaction mass of titanium dioxide and silver chloride
Concentration
N/A
EC/CAS
14807-96-6
Name of the chemical
Talc
Concentration
N/A
General Information
Version
22
Revision date
2025-05-12
Product name
PrepRite ProBlock Interior/Exterior Latex Primer/Sealer
Manufacturer Name
THE SHERWIN-WILLIAMS COMPANY
Emergency telephone
(800) 424-9300, 1-800-474-3794
Icons in SDS
Company Information
Company name
The Sherwin-Williams Company
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
CARCINOGENICITY - Category 2 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 1
Signal word
Danger
Hazard statements
Suspected of causing cancer. Causes damage to organs through prolonged or repeated exposure. (lungs)
Precautionary statements
General : Keep out of reach of children. If medical advice is needed, have product container or label at hand.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing, eye protection, face protection, or hearing protection. Do not breathe vapor. Do not eat, drink or smoke when using this product. Wash thoroughly after handling.
Response
IF exposed or concerned: Get medical advice or attention.
Storage
Store locked up.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Supplemental label elements
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Adequate ventilation required when sanding or abrading the dried film. If Adequate ventilation cannot be provided wear an approved particulate respirator (NIOSH approved). Follow respirator manufacturer's directions for respirator use. DELAYED EFFECTS FROM LONG TERM OVEREXPOSURE. Abrading or sanding of the dry film may release Crystalline Silica which has been shown to cause lung damage and cancer under long term exposure. Please refer to the SDS for additional information. Keep out of reach of children. Do not transfer contents to other containers for storage.
2.3 Other hazards
None known.