Omya 5/16" Aggregate-QT is a filler and pigment used in cement manufacturing and mixing processes. It is composed of calcium carbonate, which belong to the carbonates and calcium salts chemical families. The product is certified under the Clean Water Act (CWA) Sections 311 and 307, CERCLA, and Clean Air Act (CAA) regulations.
The materials provided at this site are provided "as is" without any warranties of any kind including warranties of merchantability, fitness for a particular purpose or of any other nature regarding the information presented in this site, or non-infringement of intellectual property.