Pre Painted Galvalume Sheets

Pongalur roofings pre-painted galvalume roofing sheets are one of the most important anti corrosion alloy steel, offered in the architectural and structural roofing market globally. It combines with aluminium zinc and silicon to provide excellent protection against water, air and sunlight. It is a most preferred roofing in most type of environments, since it is cheaper than stainless steel, and more anti corrosion than galvanized steel.