Fused silica powder
Kinseimatec Co., Ltd.
About This Product
■Product overview
Fused silica (also known as quartz glass) is made by completely melting naturally occurring silica at a high temperature of 2,000℃. Because it contains very few impurities, has excellent electrical insulation properties, and has the lowest coefficient of thermal expansion among inorganic oxides, it is used as a semiconductor encapsulant, an exterior paint for electronic components, and a raw material for fused silica firebricks. I am.
In response to the overseas expansion of our users, we established Suzhou Jinsei Functional Materials Co., Ltd. in Suzhou City, Jiangsu Province, China, and began manufacturing fused silica filler in August 2004. We aim to supply high-quality filler materials that meet user needs, particularly for semiconductor encapsulation materials, by reducing metal foreign matter and adjusting particle size.
■Product features
・High purity with low metal impurities.
・We have equipment for wet grinding and dry grinding.
・Available for various particle sizes.
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Product
Fused silica powder
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Handling Company
Kinseimatec Co., Ltd.
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Categories
1 Models of Fused silica powder
| Product Image | Part Number | Price (excluding tax) | Average particle size | Cl- | E.C. | Fe2+ | Fe2O3 | Maximum particle size | Na+ | PH | SiO2 | True specific gravity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fused silica powder |
Available upon quote | 1~30μm | 2ppm max | 5μS/cm max | 5ppm max | 0.05max | 75μm, 105μm, 150μm | 2ppm max | 5.0~6.0 | 99.8 minutes | 2.2 |
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About Company Handling This Product
- Japan