Residential Unpainted Galvalume Roof

A measure of the success of this program is the fact that virtually all of the major steel companies worldwide have become licensees of biec.

Residential unpainted galvalume roof.

Explore our products today. Overall galvalume is suitable as a roof wall trim accent and more in most building applications in some of the most extreme environments including hurricane zones locations with high rain or snowfall high temperature regions and more. Aluminum helps prevent corrosion which is highly valuable for a roof that you want to last a long time. 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.

Welcome to galvalume biec international inc. Is the worldwide licensor of the technology and know how associated with 55 aluminum zinc alloy coated sheet steel better known as galvalume. Which bring us to the next metal that helps coat the steel zinc. With over 55 years of experience metal sales is the nation s largest manufacturer of metal roofing wall and building systems.

Unpainted galvalume can also be passivated with a chemical treatment. For nonresidential roofing bare or unpainted galvalume sheet is used for low slope concealed fastener standing seam roofs ssr as a replacement for nonmetallic built up rubber and ballasted nonmetallic roofs and for steeper slope screw down roofs with exposed fasteners. Galvalume is a sheet steel product covered with an aluminum zinc coating. The mixture of zinc and aluminum protects the galvalume metal against corrosion and rust helping galvalume typically last much longer than galvanized steel.

Galvalume has an excellent performance lifespan in bare exposures unpainted panels as well. With this treatment galvalume must be oiled with either vanishing or slushing oil. Most residential grade galvalume metal roofing products like galvanized steel are coated with kynar 500 or hylar 5000 paint finishes. Some common uses for galvalume include.