Silicon dioxide. Acts as a filler. It is synthesized from high purity quartz using a proprietary solid state, high heat manufacturing process. The round shape of its particles results in less... view more

High purity silica. Acts as a filler and extender. It is the thermally modified quartz produced from synthesized cristobalite. CristolBrite™ is resistant to ultraviolet radiation. It does not absorb... view more