The main component is silica (SiO2), and the raw material is hard quartz.
Our company handles Ube silica sand and silica powder made from hard silica stone mined at the Hirano-yama mine near Akiyoshidai in the central part of Yamaguchi Prefecture. Ube silica sand exhibits high performance as an abrasive material for sandblasting due to its angular particle shape, and it is also used in various applications as a uniformly sized dry sand. Additionally, Ube silica powder features low impurities and minimal quality variation thanks to our unique classification equipment. Please feel free to contact us if you have any inquiries. [Applications] ■ Ube silica sand: Abrasive material for sandblasting, aggregate for various mortars, fluidized media for fluidized bed furnaces, refractory raw materials, molding sand, industrial filtration materials, etc. ■ Ube silica powder: Admixture for cement secondary products, various admixtures, refractory raw materials, etc. *For more details, please download the PDF or feel free to contact us.
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Our company removes rust and old paint from steel materials by polishing them with hard sand, improving the adhesion of the paint. (This processing method is called sandblasting.) We are a company that manufactures and sells such convenient abrasives. This sand is also used as a material for more efficient burning in incinerators at power plants, as well as a necessary material to enhance the strength of building materials used in construction. Please feel free to contact us if you have any inquiries.