Curtain wall anodized aluminum plate

We supply curtain wall anodized aluminum plate 1100, 3a21, 3003, 5005 etc. The anodized film is 12μ and above. Thickness of the plate is between 1.5mm to 3.0mm, suitable for high-profile curtain walls. Featured by high strength, good plasticity, low light pollution and high recycle rate, aluminium sheets rank top in modern building curtain wall materials. 1100 aluminum sheet coil beat other pure alloys by higher copper content, and 3003 shows the best cost efficiency because of excellent integrated properties in corrosion resistance and hardness. 5005 alloy aluminum plate has medium strength and good corrosion resistance, weldability and processability. The anodized film on 5005 alloy is brighter than that on 3003. 5005 alloy anodized aluminum plates are commonly used as high-end wide curtain wall plates, conductors, cookers, instrument panels, shell and building decoration parts, interior and exterior materials of building materials, interior materials of vehicles, etc.

Among leading anodized aluminum plate suppliers, we have all regular specifications of 1100, 3003 and 5005 aluminum coils in stock, including 3*1500*C, 2*1500*C, 2.5*1500*C, 3*1400*C, 2*1400*C, 2.5*1400*C, 3*1300*C, 2*1300*C, 2.5*1300*C, 3*1200*C, 2*1200*C, 2.5*1200*C, 3*1100*C, 2*1100*C, 2.5*1100*C, 3*1000*C, 2*1000*C, 2.5*1000*C, 3*900*C, 2*900*C, 2.5*900*C and so on. We can cut the coil into sizes upon your requirements.

It’s said that anodized aluminum plates are not the best choice for curtain walls, as there are color difference resulting from process restriction. Nowadays most punching aluminum veneer for curtain walls is generally made of high-quality 1100 and 3003 aluminum alloy plates, and then processed by numerical control punching, bending, welding, polishing and other technologies. The surface is a new type of curtain wall decoration material sprayed with fluorocarbon. Fluorocarbon coating can prevent fire and corrosion, and will not change color for 20 years. The material is durable for a long time and has a high recovery rate. It can be called an environmental friendly and green building material, which is very suitable for large buildings. If you need color coated aluminum sheet rolls for curtain walls, welcome to contact us as well!