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  • The secondary finishes shown, are common finishes by our customers. However, SKS will gladly quote other finishes upon request.

Anodizie


Clear Anodizing

Black Anodizing

 

Anodizing is a process through which the die casted part is immersed in a tank containing an acid solution. An electric current is then passed through the container. The combination of oxygen and the surface aluminum forms a hard film of aluminum oxide on the profile. This film serves to increase the resistance to corrosion and abrasions.

Anodizing is available in both clear and colored coatings, but black is mostly preferred. In preparation for anodizing, a part is usually etched first. For black anodizing, black color is introduced during the process. With die casted parts, the black color ranges from light tan to black.