Wide range of surface treatment

The Diamond - University in Sheffield

Pre-treatment: etching (E6 = matt etching)

Process: BWB-Colinal 3145 / Level British Standard (BS 3987)

Anodising the aluminium produces a resilient and corrosion-resistant protective layer. This ensures that components retain their value over decades. Anodising Level British Standard is another specialty of BWB Group.

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