Sandvik offers a reel to reel electrolytic passivation process for aluminum alloys to enhance the natural oxidation layer for enhanced dielectric behavior.

Sandvik offers many types of base polymer insulation and PTFE coatings under the trademark Exera®.

• Exera® insulation coatings
• Exera® bondable coatings

Sandvik offers electroplating and electropolishing services for surface finish modification.