Fused Silica is widely used in areas of electronics, electrical apparatus, chemical industry, special micro motor, sealing of transistor and semi-conductor components, insulation casting of current transformer, voltage transformer, electronic transformer and dry -type transformer, epikote casting of high-tension cable connection, high-voltage insulator, high-voltage switch, insulation pipes and components of high-voltage electrical apparatus. The Fused Silica is also used in electric welding industry as protection coating.
Specifications:
SiO2 99.5-99.9%
Al2O3 0.003-0.3%
Fe2O3 0.002-0.03%
Bulk density 2.0g/cm3 min
Size: 2-200mesh, 0.1-15mm, 1-100mm