Colour Coated Steel Coil  

Color coated steel coils are a type of steel coil that has a plastic or paint coating applied to its surface. This coating provides an aesthetically pleasing appearance and adds durability to the steel coil, making it more resistant to corrosion and other environmental factors. What Is PPGI? The full form of PPGI is pre-painted galvanized iron. It is also known as pre-coated steel, color coated steel, etc., which is an extension of GI. As the name implies, it uses zinc-coated steel as substrate, and then it is cleaned, pre-treated, applied with layers of coatings to make it more beautiful and durable to use. There are pre-painted galvanized steel coils and sheets on the market. Prepainted steel sheet is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets. The base metals for prepainted steel sheet consist of cold rolled, HDG electro-galvanized and Hop-dip zinc-alu-mag base metal. The fini…