Galvalume Vs Galvinzed Roofing

It is important to note that base metals can be combined coated or layered with additional metals in a variety of bonding processes.

Galvalume vs galvinzed roofing.

Galvanized and galvalume steel roofing. Each metal has a unique characteristic about it that enhances the. The coating makes a difference. From galvanized steel roofing to galvalume metal roofs both finishes reinforce metal s strength performance and increase its longevity.

If you re considering a galvalume metal roof or galvanized metal roofing get in touch with a product specialist today. 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. Economical for the most part galvalume is reasonably priced and one of the most affordable metal materials available for roofing products depending upon the thickness color and quality of the desired galvalume panels pricing ranges anywhere from 5 00 to 15 00 per square foot. Major costs of galvalume roofing.

Back in 1972 bethlehem steel trademarked the metallic coating galvalume that is applied to a steel base sheet used in the forming of metal roofing panels. What a consumer will pay for a galvalume roofing system depends on the quality of the material. Galvalume and galvanized steel roofing are affected differently by corrosion. Two popular roofing materials that use this process of binding two or more dissimilar metals are referred to as galvanized and galvalume each of which use steel as the.

Corrosion is the death of metal roofing as we all know. That pretty much summarizes the key features of galvalume versus galvanized. The one exception is when the coating is penetrated scratched or chipped by falling or blowing debris for example. Galvalume steel comes in various gauges that determine the quality and price.

In a nutshell galvalume is a proven metal roofing material because of its strength outdoor corrosion resistance and longevity. Our team can help you choose the perfect metal coating for your project and. Posted on june 14 2016 by jessica taylor. Selecting metal panels made from high quality materials is essential to the longevity and success of your customer s metal roofing system from the steel sheets to the fasteners.

Paint does not adhere as well to galvalume so the aesthetics may not be as good. Galvalume is an alloy with both zinc and aluminum in it. And galvalume offers exceptional heat reflectivity resulting in lower energy load on buildings and improved interior comfort. Aluminum has tremendous corrosion resistance so it will generally corrode more slowly than galvanized steel.

For these reasons galvalume metal roofs are much more popular.