Galvalume Roofing Sheet, Thickness 0.60mm

Galvalume is comprised of a steel sheet dipped in a coating of 55% aluminum, 43.4% zinc, and 1.6% silicone. The unique coating gives the steel greater protection from the elements, which allows it to outlast traditional galvanized steel.Galvalume is a roofing sheet that has a coating of zinc, silicon, and aluminum. All these coatings protect the metal and are the primary form of the steel made of oxidation. It protects the base metal and sacrificial metal coating.Galvalume is primarily used to protect iron-based alloys that are prone to rust. Galvalume-coated steel is better able to resist oxidation than plain carbon steel because the zinc and aluminum protect the underlying steel from the environment. The zinc also will more readily oxidize than the steel it contactsThe alloy-coated product contains 55% aluminium, 43.5% zinc and 1.5% silicon by weight. Made with the traditional hot-dipping process, Galvalume is a suitable match for applications that demand high corrosion resistance and heat reflectivity.With Galvalume sheets, both zinc and aluminium act simultaneously to resist corrosion and provide barrier safeguard on the roofing surface. Both these metals resist rust and defy cracks and peels from adverse weather conditions.Galvalume ® is a steel sheet coated with 55%Al43,5%Zn1,5%Si alloy and combines aluminum durability with galvanic zinc protection, providing excellent resistance to corrosion in marine and industrial environments compared to existing zinc coatings on the market, resistance to oxidation at high temperatures and superior