Model Number

Silica Fume

Silica fume Introduction

Feature:

Silica fume is a byproduct of producing silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces. The raw materials are quartz, coal, and woodchips.

Application:

Silica fume can still be used in the production of refractory and porcelain; to raise intensity and durability .it also can improve the material overall performance as a filler, used in paint, coating, resin, rubber and other high molecular material.

Specifications:

1.      Standard:

SiO2: 85%min;

L.O.I.(Loss On Ignition): 6.0%max;

H2O: 3%max;

CL: 0.02%;

CL: 1.2%;

Specific Surface Area: 15000%min;

Bulk Density:250-350??/span>kg/m3??/span>;

Size: On the form of powder;

Packing: In 1MT big bag or as per requirements;

2.Lt:

SiO2: 90%min;

L.O.I.(Loss On Ignition): 6.0%max;

H2O: 3%max;

CL: 0.02%;

CL: 1.0%;

Specific Surface Area: 15000%min;

Bulk Density:250-350??/span>kg/m3??/span>;

Size: On the form of powder;

Packing: In 1MT big bag or as per requirements;

Hope to get your kind specific inquiries, and hope to star our business with you and your esteemed company!Our Production capacity of Silica fume  is 30000MT/YEAR, our products have been sold in domestic and world markets. Hope to get specific inquiries and start our business and establish long term business relations.