Alumina veneer process is different from ordinary painting process, it makes conductive acid electrolyte electrolytic current, make the anode aluminum metal surface oxidation, natural growth of a thick and dense aluminum oxide protective film on the aluminum surface, this layer of oxide film is not an additional layer, will not peel off. The oxide film is transparent and colorless, and the microcrystalline structure is hexagonal honeycomb, which can not only use the natural color of aluminum to highlight the strong metallic feeling, but also evenly color the microholes to give the curtain wall gorgeous color, greatly broadening the application horizon.
Performance: standard thickness oxide film (3um) alumina veneer aluminum veneer indoor use for a long time without discoloration, corrosion, oxidation, rust. The anodized alumina veneer with thickened oxide film (10um) can be used outdoors and can be exposed to sunlight for a long time without discoloration.
Strong metal feeling: the anodized aluminum veneer has high surface hardness, up to gem grade, good scratch resistance, no paint cover on the surface, retain the metal color of aluminum plate, highlight the modern metal feeling, improve product grade and added value.
High fire resistance: pure metal products, anodic alumina veneer surface without paint and any chemical substances, 600 degrees high temperature does not burn, does not produce toxic gas, in line with the requirements of fire protection.
Strong stain resistance: easy to clean, easy to maintain, no fingerprints, easy to clean, no corrosion spots.
Good processing: positive alumina veneer decorative strong, moderate hardness, can be easily bent forming, continuous high-speed stamping, convenient direct processing products, without complex surface treatment, greatly reduce product production cycle and reduce product production costs.
Application: Anodized panel is suitable for aluminum ceiling, curtain wall panel, aluminum plastic panel, fire board, honeycomb aluminum panel, aluminum veneer, electrical panel, cabinet panel, furniture panel and so on.
