ppgi coil
The PPGI coil, or pre-painted galvanized iron coil, is a revolutionary material in the construction and manufacturing industries. It consists of a cold-rolled steel coil that is coated with a thin layer of zinc for corrosion resistance, followed by a paint layer that is baked onto the surface. This coil's main functions include providing a smooth, durable, and decorative finish to steel products, enhancing their lifespan, and reducing maintenance requirements. Technological features of the PPGI coil include advanced coating techniques for uniform color and thickness, high-temperature baking for increased durability, and a wide range of available colors and patterns. PPGI coils find extensive applications in the roofing, walling, and partitioning sectors, as well as in the manufacturing of home appliances, automotive parts, and furniture.