Silica Stone,Crystalline Silica and Cementing Silica
Cementing Silica. Cementation silica quartz particles were on the combination of siliceous cements of sedimentary rock, plastic structure is mainly secondary aphanitic quality quartz, usually account for about 30% ~ 75% cement content. Cementation of silica quartz crystal particles smaller, impurity content more, easy to change on heating.