Aluminium Coating & Surface Treatment

Overview

Specifications

Anodised aluminium profiles offer optimum protection against corrosion and are particularly suitable for demanding outdoor applications. Due to the extreme hardness of the anodic layer, the surfaces are unaffected by abrasion and mechanical influences. Beyond durability, anodising preserves the attractive metallic character of the aluminium while providing a dirt-repellent finish. We offer color options in Natural (Silver), Black, Gold, and various Bronze tones with mechanical finishes including glossy, semi-matte, and matte achieved through satinating, polishing, scotch-brite, sandpaper emery, steel wire brushing, and shot blasting.

Powder-coated aluminium profiles provide exceptional resistance to UV radiation, weathering, and corrosion, making them the ideal choice for architectural and exterior construction. The process allows for unlimited color freedom and durable surface protection. We apply all RAL colors with different gloss levels (high gloss, matte, semi-matte, and textured) while ensuring homogenous coating thickness along the entire profile surface. Our capacity handles profiles up to 8 meters in length and up to 400 mm in width.

All surface treatment processes undergo rigorous quality testing including Cross-Cut Tests for paint adhesion, Impact Tests for stress resistance, and Thickness Control ensuring standard coating thickness (typically 60-80 microns for powder coating) across the entire profile.