Galvalume steel is an ideal roofing material because of its strength, extraordinary outdoor corrosion resistance and longevity. Steel roofing used in residential applications today is metallic coated with either Zinc (G90) or Zinc/Aluminum (AZ50) to provide the corrosion resistance homeowners desire. Steel roofing is strong and therefore gives higher wind uplift resistance and a broader range of application than other roofing materials. As a result, an installed steel roof system has a broader range of price levels and products than many other kinds of metal roofing. Steel roofs have passed the UL 90 wind tests due to their strength and weight. For additional test results, visit www.fsec.ucf.edu to view the reports done at FL Solar Energy Center in their Flexible Roofing Facility.
Steel Roof ShingleToday's quality steel roofing offers excellent rust protection as well. Galvanized steel roofing is available painted, aggregate-coated, or with a mill or bare finish. Unlike conventional non-metallic roof systems, Galvalume steel roofs won't crack and peel when subjected to the sun and weather.
The Metal Roofing Alliance is a consortium of metal roofing manufacturers, suppliers, distributors, and contractors with the main goal of educating consumers about the many benefits of metal roofing.
