Silicon Dioxide in large quantity

 Hongtai Silica powder is produced by pure quartz powder by advanced ultrafine grinding process and processed, it uses very extensively inorgranic non-metallic material. With excellent dielectric properties, thermal expansion coefficient, low thermal conductivity is high, suspension performance is good, ect.

Because of its excellent physical performance , high chemical stability, unique optical properties and reasonable, controlled particle size distribution, which are insulation. high-grade ceramic, paint coating,precision casting, silicon rubber, pharmaceutical, cosmetic, electronic components and vlsi, mobile commanications, laptops, aerospace and other production field. 

Our advantages :
1.Accurate particle size distribution
2.Low processing cost

3.Can provide low-selenium manganese powder