Luoyang JH Micorsilica Co., Ltd.

Microsilica has historically been considered a waste product. However, from the mid of 1970s, microsilica has discovered as a new-style special materi

Luoyang Jihe Micro-Silica Fume Co., Ltd. is professional in exploiting, producing and selling microsilica (silica fume). We built up our own producing

Silica Fume Silica fume (also called silicon ash or condensed silica fume) is formed by condensation and sediment of strongly-volatile SiO2 .

Microsilica is also called as silica fume, fumed silica, silica dust, which is widely used in concretes field and refractorys field.

We offer the silica fume from 85% to 97% for 3600MT/MONTH. CaO: 2% Max. MgO: 3% Max. LOI: 6% Max. Moisture: 3%. We are the one of the biggest produc

Silica Fume/Micro Silica Sio2:85%-97% L.O.I: 4% Max Bulk Density: 500-650kg/m3 Size: 325mesh PAI: 110%Max

The micro silica is as a raw material, commonly used in the refractory industry. It plays an important role to improve monolithic refractories.

We are the leading Chinese Supplier and Exporter of Silica fume(Microsilica or Silica dust), what has been exported to Saudi Arabia, Brazil, India, Vi

Micro silica , also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosilicon alloys.

Micro-silica fume is at home and abroad in the field of high and new technology has broad application prospects for the fine material can be widely us