Gansu Sanyuan Silicon Materials Co., Ltd.

Gansu Sanyuan Silicon Materials Co., Ltd. is based in China and lists mineral powder and silica sand products on Global Trade Plaza. The company offers Desified/Undensified Microsilica with silicon dioxide content of 85%-95%, loss on ignition up to 3%, moisture content up to 1.0%, material retained on 45 µm sieve up to 2.0%, and bulk density of 350-700 kg/m³. It also supplies Micro Silica for use in concrete, refractory and ceramics, repair mortars and grouts, shotcrete, oil well grouting, building external thermal insulation systems, and active powder concrete RPC cover board. Additional listings describe microsilica as a very fine pozzolanic material comprising microscopic particles collected by filters downstream from the smelting process in silicon and ferrosilicon alloy production, and note that adding it to concrete and other materials increases density and wear resistance, extending the life of structures. Buyers can send an enquiry through Global Trade Plaza.