• Brown Fused

    brown fused

    Aluminum Oxide Microgrits

    Saint-Gobain Abrasive Grains' brown fused aluminum oxide is manufactured from the electric arc furnacing and refinement of bauxite ore. The brown fused aluminum oxide microgrits are processed into precise particle sizes for specific abrasive applications.

    FEPA-sized (7102) aluminum microgrits are well suited for fine grit grinding wheels, brake lining filler, and general industrial applications such as deburring, tumbling, and polishing compounds.

    Micrograded Alundum® (7131) microgrits are optimal for precision lapping of metals, optical glass, and semiconductor parts. It is also widely used in miniature blasting and surface preparation applications.

    Now you can transform your grinding, blasting, lapping, and polishing processes by utilizing higher performing abrasive grains from Saint-Gobain Abrasive Grains. Expect excellence, accept no substitutes.

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    • Alundum® Brown Fused Aluminum Oxide - 7102 and 7131 - Technical Datasheet
      Data Sheets (TDS)
      Alundum® Brown Fused Aluminum Oxide - 7102 and 7131 - Technical Datasheet
      PDF | 954.93 KB
    • Micrograded Alundum® Brown Fused Aluminum Oxide (USA, English) - SDS
      Safety Datasheets (SDS)
      Micrograded Alundum® Brown Fused Aluminum Oxide (USA, English) - SDS

      Safety Datasheet (SDS) for Micrograded Alundum® Brown Fused Aluminum Oxide. Revision 2 February 2026. According to 29 CFR § 1910.1200, Hazard Communication...

      PDF | 460.28 KB
    • Micrograded Alundum® Brown Fused Aluminum Oxide (EU, English) - SDS
      Safety Datasheets (SDS)
      Micrograded Alundum® Brown Fused Aluminum Oxide (EU, English) - SDS

      Safety Datasheet (SDS) for Micrograded Alundum® Brown Fused Aluminum Oxide. Revision 2 February 2026. According to the REACH Regulation (EC) 1907/2006...

      PDF | 411.79 KB