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With 50+ years of surface finishing experience, Minus100 has succeeded in creating the ultimate specialty abrasive, SUPERION. This particle can be tuned across a spectrum of characteristics, allowing it to offer different finishes to different substrate needs.

SUPERION offers:

  • increased material removal rates (MRR)

  • decreased surface roughness (Ra)

  • decreased finishing time

  • avoids sub-surface damage

  • overall higher quality surface

  • lower cost than the current industry benchmark

minus 100 superion
current industry benchmark

Specialty Abrasive

4-6µ SUPERION at 70Kx


4-6µ Mono at 70Kx

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