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Aluminum Oxide

Ferro's aluminum oxide product line consists of polishing powders and slurries. These products are available in purities as high as 99.99%. Chemical and physical properties (crystal phase, particle size and density) are tightly controlled to maximize product performance.

Applications Include:

  • Ophthalmic – Slurries for plastic lens polishing (CR-39, polycarbonate, hi-index lenses) and contact lenses (hard, soft, HGP)
  • Hard Disc Drive – Slurries for polishing nickel-plated aluminum discs
  • Automotive – Powders for automotive aftermarket and OEM applications
  • Metal Polishing – Powders for automotive, aerospace and lapping applications
  • Polymer Polishing – Acrylics used in automotive and aerospace applications