Colloidal silica can be used as chemical and mechanical polishing slurry in electronics, metals, glasses, mirrors, ceramics, silicon wafers, semiconductor materials, due to its good ball structure, relatively hard structure and pure quality.

Big particle size colloidal silica can be applied in outer parts polishing of computer, communication, consumer electronics, as well as microelectronics, photoelectron, optic, metal and sapphire polishing.

HS-1430 colloidal silica make the ceramics tiles brightening and antifouling, dustproof for the tiels surface.

Recommened types: HSD-10040、HSD-10050、HS-1430