Galvalume Or Galvanized Roof

Galvanized metal roofs may also be used by architects looking for a traditional rusted appearance in a new building.

Galvalume or galvanized roof.

Due to aluminum s qualities galvalume metal offers better surface protection than galvanized but is more vulnerable to scratches blemishes or cut edges. That pretty much summarizes the key features of galvalume versus galvanized. Gibraltar building products 1 1 2 in. 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.

In a nutshell galvalume is a proven metal roofing material because of its strength outdoor corrosion resistance and longevity. Via abc metal roofing. A galvalume metal roof also provides a smaller smoother spangle which helps achieve a more uniformed design. Corrugated panels are easily cut with shears and being light weight makes them easy to use and transport.

And galvalume offers exceptional heat reflectivity resulting in lower energy load on buildings and improved interior comfort. Galvalume wood screw 250 bag. Corrosion is the death of metal roofing as we all know. Advantages pros of galvalume warranties one of the number one selling points of galvalume is the 25 5 year warranty on the substrate which may be referred to as a perforation warranty galvalume systems also often come with paint and substrate warranties that protect your investment and provide peace of mind that the roof or wall system will last.

Posted on june 14 2016 by jessica taylor. The one exception is when the coating is penetrated scratched or chipped by falling or blowing debris for example. Galvalume and galvanized steel roofing are affected differently by corrosion. Typically galvanized sheet roofs are used mainly for agricultural buildings where rust is less of an issue and costs must be kept low.

The coating makes a difference. Advantages of galvalume steel roofs. Galvalume metal available profiles. 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. Wood screw 10 galvanized hex head roof accessory 100 piece bag 76 metal sales 1 1 2 in. The distinctive galvanized finish will stand up to all kinds of weather and can be painted or aged for a variety of interesting visual effects. 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.

Galvalume steel roofing material has so many advantages to consider with the first one being longevity of life.