- Semiconductor Materials Dept.
Ultrapure synthetic silica powder derived from silicon alkoxide. Ideal as a raw material for quartz glass (silica glass) which requires high purity.
This product, derived from chemically purified Si compound (silicon alkoxide), can be used for production of ultrapure quartz glass. Particularly, alkaline metals and alkaline earth metals, which affect the lifetime of quartz glass, can be significantly reduce.
- Quartz glass
Quartz glass can be manufactured with satisfactory performance in a wide range of wavelengths from UV to IR (titanium-free).
- Various Quartz(Silica) glass products
- Optical fibers
- Optical components
- Parts for semiconductor manufacturing
|Average particle size in weight||D50［μm］197|
|Bulk density [g/cc]||1.25|
Fiber drum (Drum made of Cardboard)
net. 50 kg, 200 kg