Galvalume Roof Metal

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.

Galvalume roof metal.

Classic rib steel roof panel in galvalume 2313441 the home depot. Some common uses for galvalume include. The mixture of zinc and aluminum protects the galvalume metal against corrosion and rust helping galvalume typically last much longer than galvanized steel. Iron or steel can be coated with zinc.

Overview gibraltar s pbr galvalume panels are the rugged workhorses of agricultural roofing and siding. Metal sales 12 ft. 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. Galvalume steel comes in various gauges that determine the quality and price.

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. This is known as a galvanized metal. Normally galvalume is offered in both bare and pre coated pre painted versions. Uses for galvalume metal roofs walls 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.

It is a trademarked name but many people use it as a generic term to describe a metal roofing product consisting of steel coil coated with a metal alloy. Galvalume was invented by bethlehem steel in 1972. The cost for this grade is estimated at 70 per square which is the same as 100 square feet in layman s terms. Galvalume steel is best for use in prefabricated metal wall panels and standing seam metal roof applications with concealed fasteners.

Is the worldwide licensor of the technology and know how associated with 55 aluminum zinc alloy coated sheet steel better known as galvalume. 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 base metal. We would not recommend using galvalume panels with exposed fastener steel roofing systems such as corrugated or ribbed steel roofs.