Aluminum Extrusion Anodizing Powder Coating Electro Coloring Download Catalogue Anodizing Our anodising process increases the corrosion resistance and wear protection of aluminium while providing a smooth, attractive surface. It also enhances paint and dye adhesion, making it ideal for decorative and functional applications. Benefits:Improved surface hardness and durabilityCorrosion and UV resistanceElegant matte or glossy finish