High Purity Silica Sand/Powder

Applying high purity crystalline quartz, Low Iron/ High Purity Silica Sand/Powder is processed through specialized crushing and purification. It is featured with high purity, extremely low impurity content and electric-conductivity.

With years of production experience, we can provide customized products based on customer requirement for purity and size distribution.
Specification： SiO2： 99.8～99.9%；Fe2O3: 1~ 20ppm
Size:  20-120mesh, 40-140mehs, 40-200mesh, 60-200mesh, 200mesh, 800mesh, 1250mesh, 2500mesh...

Application：Super clear glass, optical glass, electronics encapsulation material etc.
Packing：in container bag