Galvalume Roof Valley

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.

Galvalume roof valley.

Galvalume steel comes in various gauges that determine the quality and price. Galvalume is a metal roofing product consisting of steel coil coated with a metal alloy consisting of 45 zinc and 55 aluminum. Major costs of galvalume roofing. I have my valley custom made with water trough to help with leaking b.

Metal sales 24 in. 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 flashing can be bent cut and shaped for many weatherproofing projects. What a consumer will pay for a galvalume roofing system depends on the quality of the material.

The top joinery of both valleys when they meet on the same plane of roof is shown here. Drip edge galvalume steel w valley flashing trim hd4247541 the home depot. Perfectly designed to provide a watertight seal for roof system. The combination of zinc and aluminum in galvalume enhances both the positive and negative effects of aluminum.

This product is used by professional contractors and homeowners to produce custom flashings. Galvalume has barrier corrosion resistance and heat resistance similar to aluminized material.