Galvalume Sheet Metal

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

Galvalume sheet metal. Galvalume is a coating consisting of zinc aluminum and silicon that is used to protect a metal primarily steel from oxidation. The cost of galvalume and galvalume plus are about the same as that of galvanized steel. But galvalume has an excellent performance life in bare exposures as well. For these reasons galvalume metal roofs are much more popular.

Galvanized metal roofs may also be used by architects looking for a traditional rusted appearance in a new building. Galvalume is a carbon steel that has been coated with aluminum zinc alloy and is ideally suited for roofing and siding applications. Get at least 3 5 estimates before hiring a galvalume roof contractor estimates are typically free unless it s a service call for a repair. The exposed sheet metal beneath the coating will quickly corrode.

Both galvanized steel and galvalume weigh 100 to 150 pounds per 100 square feet and contain about 35 recycled materials. Pre painted galvalume steel roofing sheet thickness of sheet. Conversely a galvanized finish is composed of 100 zinc. Major costs of galvalume roofing.

Galvalume steel comes in various gauges that determine the quality and price. What a consumer will pay for a galvalume roofing system depends on the quality of the material. Welcome to galvalume biec international inc. Corrugated metal sheet options industrial metal supply offers corrugate panels in numerous patterns and material options.

The one exception is when the coating is penetrated scratched or chipped by falling or blowing debris for example. 0 30 mm to 0 80 mm rs 300 square meter get latest price surface treatment. Galvalume steel sheet metal supplier metalwest 844 849 1112. Most galvalume like galvanized steel is coated.

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. Galvanised coated color coated. Expect the galvalume roof prices to fluctuate between various companies each and every company have different operation expenses and. When compared with galvalume galvanized zinc provides increased protection of cut edges and scratches but the overall corrosion resistance is increased with galvalume.

Typically galvanized sheet roofs are used mainly for agricultural buildings where rust is less of an issue and costs must be kept low. Galvalume roof pricing and installation cost checklist. It is similar to galvanizing in that it is a sacrificial metal coating which protects the base metal. What is galvalume used for.