Pre Painted Galvanized Sheet

Pre-Painted Galvanized Iron (PPGI) is an industrial steel product with multiple uses. It is a form of galvanized iron (GI) that is also dipped into zinc. However, the zinc coat is pre-painted in the factory instead of waiting until after the steel is formed.PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron.