Pre-coated SuperGalum (Pre-coated SGL)

Boasting the highest value among CR products. These are pre-coated or film coated, CR steel, Galvanized steel and Aluminium steel. Enable to apply in the surface of various patterns and design. And, There are various products depending on the type of paint used The sectional structure of the color steel sheet is as follows. Pre-coated metal SGL is a product that has continuously painted a 55% aluminum-zinc coated steel sheet. It is mainly used for construction because it has the advantage of getting 2 ~ 3 times improved corrosion resistance when SGL is used as Pre-coated metal instead of GI. However, due to the surface micro-convexity of SGL, the surface is not beautiful compared to the Pre-coated metal GI.