Fused Silica

Mineral: Fused Silica

 

In APAC, Sibelco’s fused silica products are used in compounding silicone rubber.

Fused silica is an angular “shaped” silica produced by grinding and milling high purity silica/ quartz. Fused silica therefore has the same intrinsic properties as any other silica. Its chemical formula is SiO₂

At Sibelco high purity quartz is being used to make fused silica.

 

Products:

Name	Grade	D50
Megasil	525	9

 

Production Location: Yeonmu, Korea

Application: Reinforcement and dimensional stability (low shrinkage) – good electrical insulating.

Functionality: Performance