Silica fume Properties Silica fume, 也称为微硅粉 (CAS 号 69012-64-2, EINECS number 273-761-1). It is divided into two types: densified microsilica and undensified
Silica fume is an essential component in the production of concrete. Silica fume is a mineral admixture derived from the burning of coal or other
Silica fume composition and content Now we know that the requirements of different industries for silica fume is different, then it shows that the standards
