Galvalume Corrugated Metal Roof Panels

The main differentiator that separates galvalume from galvanized corrugated metal sheet lies in the material chemistry of each finish.

Galvalume corrugated metal roof panels.

Unlike normal galvanizing this metal material is an actual combination of aluminum and zinc to provide excellent protection. Galvalume uses an alloy of 45 zinc 55 aluminum to create an extra durable panel is ideal for roofing and siding. Galvalume is manufactured from a 55 aluminum and 45 zinc coating that covers the underlying steel substrate. Galvalume metal roof and siding panels are coated with a mixture of zinc and aluminum and siliconized coating to help resist scuffs and fingerprints better than a bare metal product.

This durable and lightweight panel is ideal for roofing and siding but also has many other uses including. What a consumer will pay for a galvalume roofing system depends on the quality of the material. The mixture of zinc and aluminum protects the galvalume metal against corrosion and rust helping galvalume typically last much longer than galvanized steel. Major costs of galvalume roofing.

For example a galvalume section that is 16 x3 known as a classic rib steel roof panel is 29 gauge steel and comes with a 25 year warranty. Gibraltar s galvalume corrugated panels are coated with a reliable zinc aluminum alloy over galvanized steel. These panels are trusted by professionals and homeowners for a variety of applications. Privacy fencing back splashes ceilings.