A-Sio2 amorphous silica and traces of residual minerals are also present in this pozzolanic substance known as Volsil Silica Cement Admixture. It is a naturally occurring amorphous mineral that is treated in a carefully supervised facility. Both its quality and grain size are quite homogenous. In order to prevent the concrete from scaling, this is utilized for projects made of exposed concrete. This product is also advised for painted concrete because it prevents partial discoloration and preserves the concrete's original color for years.