Surface finishes

No matter how exotic your demands may be, our qualified team warrants the perfect solution to meet your needs. Our wide range of services also features all sorts of different surface coatings and finishes which we will be pleased to provide.


Non-stick coatings

Non-stick coatings

  • Excellent non-stick properties
  • High wear protection, easy cleaning
  • On request with FDA approval
  • Various surface qualities
  • Good grip qualities
Ceramic coatings

Ceramic coatings

  • Hardness = 40-65 HRC
  • Electrical insulation
  • High layer thickness of up to 2 mm / Rz 2-50 μm
  • High temperature resistance
  • Wear-resistant, cut-resistant and grindable
Rubber coatings

Rubber coatings

  • Design according to customer specifications (various Shore hardnesses, colours, finishes) with grip, non-stick, wear protection, electrical conductivity and anti-static
  • e.g. NBR, EPDM, PU, silicone NR, XNBR, SBR, CR
Hard metal coatings

Hard metal coatings

  • Very hard layer (55-72 HRC)
  • Cut-resistant
  • Higher durability compared to hard chrome (3-5x ser vice life)
  • Low porosity <1%; Rz 1-25 μm / grindable
  • Resistant to erosion, abrasion and oxidation
Hard anodisation

Hard anodisation

  • Increased protection against corrosion and wear
  • Layer thickness 50+/-10 μm
Anodisation E6/EV1

Anodisation E6/EV1

  • Medium protection against corrosion and wear
The technical details of surface finishes:
Coating type Properties
Eloxal Corrosion-resistant protective layer. The standard layer thickness is 10-20 µm. Roughness depth Rz 6-8 µm
Hard Eloxal More corrosion-resistant and wear-resistant than Eloxal. The layer thickness is 50+/ -10 µm. Roughness depth to customer specifications. 500-600HV
Chrome Extremely high wear protection for even very small Rz values by polishing. Up to 1,000HV.
Ceramic Very high wear protection at up to 1,300HV. Resistant to friction and sliding wear. Permanent traction properties or sliding behaviour.
Non-stick Non-stick properties and wear protection are important criteria wherever a gentle and smooth material flow is specified. Increasing the wear resistance reduces the amount of maintenance required. This means less machine standstills and improved productivity.
Rubber coating We have a large selection of various rubber coatings, e.g. for grip, with non-stick, wear protection, electrical conductivity, antistatic etc. Our rubber coating list: NR, SBR, EPDM, NBR, XNBR, CR, FPM, CSM, ACM, PU, HNBR, CO-ECO and MQ,SILICON