Egypt raw material supplier fused quartz silica wholesale price per ton for epoxy resin , ceramics , refractory

Product Details

Place of Origin:

Jiangsu, China (Mainland)

Brand Name:

ChangTong

Model Number:

CT-Fused Silica

Type:

Silica Powder

Application:

Refractory

Grade:

Silica Oxide Micro Fine -400

SiO2 Content (%):

99.9%

Fe2O3 Content (%):

0.005%

Al2O3 Content (%):

0.15%

MgO Content (%):

0.01%

CaO Content (%):

0.01%

P2O5 Content (%):

0.0002%

Purity:

4N

Product name:

fused silica

color:

white

specification:

200M - 6000M

Fused silica is made of high purity crystal silica by electrically fusing (fusing temperature 1800-2000℃) to amorphous Silicon dioxide , then it was classed to different grades by manual and then specially engineered to granular and powder form. Because fused silica has a very low thermal conductivity and excellent thermal shock resistance, it is used in lots of fields of investment casting,refractory,ceramic,epoxy modling compound,fusion bounded epoxy.