Chemical deoxidation

Chemical deoxidation does not corrode the aluminum but only removes the natural oxide layer before anodising. Thereby, the material maintains its original dimensions.

Technical specifications

  • E0


  • Maintains the structure of the surface
  • Suitable for materials with machining fits


  • Machine parts
  • Technical articles
  • Decorative articles

Effect on scratches and small damages in the surface

  • All scratches and damages on the material before the surface treatment will be fully visible after the surface treatment.

Structure and appearance after treatment

  • Is used with materials which have been, for instance, ground to maintain as much of the grinding structure as possible.

Suitable alloys

  • Aluminum alloys which are suitable for anodising.

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