... 2.Anti-ultraviolet. 3.Thickness:0.18-0.6mm Embossed Aluminum Alloy CoiledPerformance & Characteristics:1. Material:copper aluminum, color steel, cold-rolled board ... is widely and mainly used for building decoration,aluminum sheets and aluminum roofing, lighting decoration,household electrical appliances.Press out ... clear, uniform, appearance, embossing machine is simple. Embossed Aluminum Alloy Coiled