Galvalume Roof With Cedar Trim

Galvalume this 55 al zn coated steel product is manufactured and sold under the galvalume trademark by bethlehem steel corp dofasco inc national steel corp u s.

Galvalume roof with cedar trim.

Under the zincalume trademark by industrias monterrey s a. Corrosion is the death of metal roofing as we all know. 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. Aluminum has tremendous corrosion resistance so it will generally corrode more slowly than galvanized steel.

Striations and bends on the flashing provide strength and match the lines of your other edge trims. Via abc metal roofing. It is also manufactured and sold by steelscape inc. The one exception is when the coating is penetrated scratched or chipped by falling or blowing debris for example.

Sep 16 2016 this pin was discovered by melanie beach. 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. Galvalume steel comes in various gauges that determine the quality and price. Under the zintro alum trademark and by galvak s a.

The mixture of zinc and aluminum protects the galvalume metal against corrosion and rust helping galvalume typically last much longer than galvanized steel. What a consumer will pay for a galvalume roofing system depends on the quality of the material. Major costs of galvalume roofing. Gable trim designed to finish off the edge of the roof gable or rake.

Galvalume and galvanized steel roofing are affected differently by corrosion.