PPGI is short for pre-painted Galvanized. Usually refers to PPGI Coil(color coated galvanized Coil),PPGI Sheet(color coated galvanized Sheet) and other steel products. It is on the basis of galvanized coils and then covered with color coating, giving the product more colors and ...
The color-coated coil, also named ppgi, is a product made of hot-dip galvanized sheets, hot-dip aluminized zinc sheets and electro-galvanized sheets. After surface pre treatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings ...
The color coated coil is based on hot-dip galvanized coil and hot-dip aluminized zinc coil. After surface pretreatment (chemical degreasing and chemical conversion), one or more layers of organic coatings are coated on the surface, and then baked and cured to form the product. ...