MSDS

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MSDS
1. PRODUCT IDENTIFICATION
TRADE NAME (AS LABELED): Pre-Plastered Wall Patch
PRODUCT CODES: 2297
PRODUCT USE: Drywall patch & repair
SUPPLIER/MANUFACTURER'S NAME: HOMAX PRODUCTS, INC.
ADDRESS: 200 Westerly Road
Bellingham, WA 98226
CHEMTREC EMERGENCY NO.: 1-800-424-9300 (United States)
1-703-527-3887 (International Collect)
BUSINESS PHONE: [phone]
DATE OF PREPARATION: February 18, 2010
This product is sold to consumers for household use in containers of relatively small volume (i.e. 5 gallon or less in size). This
MSDS has been developed to address safety concerns affecting those individuals working in warehouses and other places where
large numbers of these containers are stored, as well as those affecting potential users of this product in industrial /occupational
settings. All pertinent health, safety and environmental information have been presented in this document, per the requirements of the
US Federal OSHA Hazard Communication Standard (29 CFR 1910.1200) and Canadian WHMIS.
2. COMPOSITION and INFORMATION ON INGREDIENTS
CHEMICAL NAME CAS # % w/w EXPOSURE LIMITS IN AIR
ACGIH-TLV OSHA-PEL NIOSH-REL
TWA
mg/m
3
TWA
mg/m
3
TWA
mg/m
3
Calcium Sulfate 7778-18-9 95 – 99 10
15* 5**
10* 5**
Silica, crystalline 14808-60-7 < 1 0.05 ** 10 mg/m
3
% SiO
2
+2
0.05 **
Ingredients present in concentrations
of less than 1% (or less than 0.1% if
carcinogens)
Balance The ingredients in the balance of this product do not contribute significant hazards
beyond those described in this document. All pertinent health, safety and
environmental information has been presented, per the requirements of the US
Federal OSHA Hazard Communication Standard (29 CFR 1910.1200) and
Canadian WHMIS.
NE = Not Established. * = total dust; ** = respirable dust. See Section 16 for Definitions of Terms Used.
NOTE (1): ALL WHMIS required information is included in appropriate sections based on the ANSI Z400.1-1998 format. This product has been classified in accordance
with the hazard criteria of the CPR and the MSDS contains all the information required by the CPR.
3. HAZARD IDENTIFICATION
EMERGENCY OVERVIEW:
PHYISCAL DESCRIPTION: This product is a cloth impregnated with an off white solid.
HEALTH HAZARD: This product can cause irritation to the eyes or skin. This product is harmful if inhaled. If dusts of this product
are inhaled, irritation of the nose or throat could occur. Dusts from this product can contain trace amounts of crystalline silica, a
recognized carcinogen.
FIRE HAZARD: This product is non-combustible.
REACTIVITY HAZARD: This product is stable under ordinary conditions of use and storage.
ENVIRONMENTAL HAZARD: This product does not normally present a significant hazard to aquatic or terrestrial life in consumer
quantities.
SYMPTOMS OF OVEREXPOSURE BY ROUTE OF EXPOSURE:
The symptoms of overexposure to this product are as follows :
MATERIAL SAFETY DATA SHEET