The product is made from silica (quartz) sand, a naturally occurring earth mineral. This product is silicon dioxide (SiO2), also called silica, silica gel, or silica sand. It is chemically and biologically inert.
The product is made from silica (quartz) sand, a naturally occurring earth mineral. This product is silicon dioxide (SiO2), also called silica, silica gel, or silica sand. It is chemically and biologically inert.