Galvalume Roof Panels

Is the worldwide licensor of the technology and know how associated with 55 aluminum zinc alloy coated sheet steel better known as galvalume.

Galvalume roof panels. Galvalume steel comes in various gauges that determine the quality and price. 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. Tuff rib 3ft wide lightstone metal roofing panel starting at 6ft lengths from 14 94. We would not recommend using galvalume panels with exposed fastener steel roofing systems such as corrugated or ribbed steel roofs.

Major costs of galvalume roofing. Tuftex multi wall 6mm panel clear 4 ft x 8 ft corrugated clear polycarbonate plastic roof panel. The mixture of zinc and aluminum protects the galvalume metal against corrosion and rust helping galvalume typically last much longer than galvanized steel. Gibraltar s pbr galvalume panels are the rugged workhorses of agricultural roofing and siding.

Post frames generally lack structural sheathing so the roof and wall panels must span between the supporting trusses or purlins. Normally galvalume is offered in both bare and pre coated pre painted versions. Tuff rib 3ft wide galvalume metal roofing panel starting at 6ft lengths from 10 14. Metal sales galvalume classic rib steel roof panel reduces the amount of energy needed for cooling your building.

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. Galvalume has a coating of aluminum over the steel and will likely take more time for rust to occur at the exposed locations of the panel. Metal sales 12 ft. Classic rib steel roof panel in galvalume 2313441 the home depot.

Galvalume steel is best for use in prefabricated metal wall panels and standing seam metal roof applications with concealed fasteners. Pbr is a heavy duty 26 gauge exposed fastener panel using hex head screws with a built in gasket to prevent leaking. Because 22 24 or 26 gauge sheeting is thicker and will therefore remain more structurally sound over a longer span than a 29 gauge the building needs fewer supports which saves your customers money. However wear occurring along the roof s drip edge where all the water and snow run off will eventually wear away the aluminum coating once the paint finish fails and rust will ensue.

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.