MSDS

NTP National Toxicity Program
OSHA Occupational Safety and Health Administration
PEL Permissible Exposure Limit
RCRA Resource Conservation and Recovery Act
SARA Superfund Amendments and Reauthorization Act
TLV Threshold Limit Value
TWA Time-weighted Average
WHMIS Workplace Hazardous Material Information System
Revision #07-02, supersedes all previous revisions.
Created: 10/25/2006
Last Updated: February 23, 2010
NOTE: The information and recommendations contained herein are based upon data believed to
be correct. However, no guarantee or warranty of any kind, express or implied, is made with
respect to the information contained herein. We accept no responsibility and disclaim all liability for
any harmful effects which may be caused by exposure to silica contained in our products.