Finely dispersed silicic acids without crystalline (quartz) structure made from quartz sand and lime by flame hydrolysis. Used as matting filler or as filter agent and binder additive in silicic brines.
Finely dispersed silicic acids without crystalline (quartz) structure made from quartz sand and lime by flame hydrolysis. Used as matting filler or as filter agent and binder additive in silicic brines.