Lianyungang Ristar Electronic Materials

Fused silica is manufactured from high purity natural silica stone, melted at extremely temperature. With high purity, high chemical and electricity r

Fused Silica is made of highest purity Chinese crystal Silica by electrically fusing (fusing temperature 1800-2000C)to amorophos Silicon dioxide , the

Our fused silica powder is high purity amorphous powder which is manufactured from fused silica by the dry and no-iron rubbing method. For its many ch

Hello Good day. Our Crystalline silica powder made of white natural silica stone, is through selecting, purity water treating, grinding, drying a

High purity silica sand is processed from high-quality silica stone. For its high content of SiO2 and low impurity, it can be used as material for pro