china supplier colloidal silica for battery

Hubei Jin Wei new materials co., LTD is located in "township of the Chinese gymnastics" garden city, hubei province, the company was founded in 1994, is China foundry association member unit, is a professional manufacturer of silica sol, the silicasol production and sales of 60000 tons, choose the leading wind membrane enrichment, sodium silicate ion growth method, production process, from raw material start filtering, sodium silicate products less impurities, high transparency, stable quality, complete inspection equipment.
By wisco group in 1998 as the "silicon sol production base", for wisco silicon factory supply for silica sol.Products have been ISO9001-2000 quality management certification system.Has developed for domestic supply revestment precision casting (830 #) on the surface and back layer (1430 #) special silicon sol and larger production base, foreign trade work.Products are widely used in precision casting, refractory material, steel, paint, oil, chemical work as a catalyst carrier, battery work as curing agent, etc.
Company letter referred to as the guidance, strives for the survival by the quality, to the benefit of promoting development. Warmly welcome new and old customers coming guidance, and always give support.
Company main products are: silicon sol, fine casting with silicon sol, refractory material with silicon sol, coatings with silica sol, petroleum catalysts using silica sol,
Silica sol is a colloidal solution, non-toxic, odourless, formula can be represented as mSiO2nH2O.The appearance of this product, for instance, especially to other kinds of the same product there is a big difference.Due to the fine colloid particles (10-20 nm), a significant product than appearance, colorless transparent particles themselves, will not affect the concealed the natural instinct of content.