Xinmi Jinding Keep Warm Refractory Co., Ltd. [China]

Microsilica usage: 1.In cement 2.In concrete 3.In ceramics

Densified Grain&Powder Microsilica 

Bulk density"550-570kg/m3

SiO2:90% MIN

Manufacture as China's Standard

Silica fume features Characteristics

1) Apperance is as grey&white off.

2) High electrial resistivity

3) Low permeability

4) Super resistance to chemical attack from chlorides,acids and sulfates

5) Low reactive Pozzolan

6) High temperature strength

7) Improved stability 

We are pleasure to providing you more infformations.Please feel free to contact us.

white microsilica