Decorative and protective surfaces - anodic oxidation eloxal

During anodic oxidation, aluminium surfaces that are 10-20 µm thick, extremely hard and consequently wear-resistant are formed. The film has excellent adhesive strength as it is formed from the basic material.

Anodic aluminium oxide surfaces can be coloured to almost any requirement.

Highly decorative surface effects can be achieved by pre-treating the basic material mechanically or chemically.

• highly decorative surface effects (from matt to high-gloss) on aluminium
• can have a wide range of colours
• good electrical isolation properties
• high degree of hardness (250-500 HV) and resistance to wear and tear
• film and adhesive strength
• UV resistant
• true to dimension

Areas of application (examples):

• Lens components, camera housings, frames for the optical industry
• High-quality automobile interior and exterior
• Device face plates, signs and housings for the electrical and electronics industries

We are specialists in highly decorative, dimensionally accurate anodised components for precision engineering and the optical industry.