Gl Roofing Sheet

The full name of GL roofing sheet is galvalume roofing sheet. GL roofing sheet is very similar to GI roofing sheet. GI is a steel plate coated with zinc layer on a metal substrate. GL steel’s anti-rust coating is an aluminum-zinc coating.

It uses a hot-dip plating technique to attach a tightly bonded aluminum-zinc alloy layer uniformly to the steel plate. This composite material has high corrosion resistance and can maintain its original appearance and performance in harsh environments for a long time. Secondly, aluminized zinc roofing panel has strong weather resistance.

GL roofing Sheet production process is the same as GI roofing sheet, the base metal from galvanized steel sheet replaced by galvalume steel sheet

The combination of zinc and aluminum gives Galvalume boards better corrosion and heat resistance. The data show that if properly installed and regularly maintained, galvanized roofing panels can normally be used for 20 to 50 years, and can easily be used for more than 50 years. Many homeowners and businesses consider galvanized steel roofing to be a good option simply because of its impressive durability and extensive service life.

In transnational commerce, choosing a reliable dealer is the most important thing. A good dealer can save customers a lot of unnecessary trouble, and high-quality dealers are often high-quality in terms of product materials. Wanzhi Steel As a trading company with a history of more than ten years, we not only have a sales and service team with rich foreign trade experience, but also have our own factory, which can provide customers with high-quality product services and meet their various product needs.

If you are looking for product suppliers, sending a free inquiry will bring you unexpected good news.