Silicon Carbide Powder


This is high-grade abrasive powder produced by extracting only crystals refined from Black Silicon Carbide (hereinafter called CP) ingots and Green Silicon Carbide (hereinafter called GP) as well as through processes of crushing, chemical processing, classification, filtration, and drying. Various sizes from #240 to #8000 are produced in accordance with customers' needs.

The production process of SHINANO-RUNDUM


  • Wire-saw slicing for silicon in semiconductor, crystal, quartz, etc.
  • Lapping of ceramic, crystal, quartz, glass, etc.
  • Blasting
  • Barreling
  • Material of vitrified grinding stone, resinoid grinding stone and PVA grinding stone
  • For abrasive paper and cloth
  • Ceramics material
  • Ceramic metal composite
  • Plating material
  • Coating material
  • High thermal conductive resin filler
  • Sintering material
Please feel free to contact us.