Shenyang Huakuang Trading Co., Ltd. is specialized in export of non-metallic minerals and products include wollastonite, wollastonite powder, silica, silica powder, silica fume, brucite, brucite powder, dolomite, dolomite sand & powder, calcium carbonate powder, barite powder, talcum powder, magnesium oxide, caustic burned magnesia powder, caustic burned magnesia ball, high purity magnesia, mid-grade magnesia, dead burned magnesia, fused magnesia, pebbles & cobbles, etc.
We are always committed to provide buyers with the most appropriate materials and competitive price to keep a long-term stable cooperations.
White Carbon/Silica Fume
Physical and Chemical Properties
SiO2: 90%min; 92%min; 94%min;
Mean Grain Size: 0.1-0.3μm;
Specific Area: 20-28m2/g
Jumbo bag; 25kg bag; or customize
Cement; Rubber; Paint; Plastics; Mortar; Water glass production; Used as an anti - caking agent in the fertilizer industry; Used as a reinforcing material for organic compounds; Raw material of silicate brick; Building Material;
---We supply free samples with shipping cost and tax paid by buyers.
Wechat/Whatsapp/Skype: +86 18640364269