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14.03.2019 08:09

Galvalume is more corrosion-resistant than galvanized steel

Galvalume is more corrosion-resistant than galvanized steel, but because aluminum provides barrier protection instead of galvanic protection, scratches and cut edges are less protected.  Galvalume steel coating steel coil price is high. Therefore, Galvalume is offered in both bare and pre-coated versions. Most Galvalume–like galvanized steel– is coated. But Galvalume has an excellent performance life in bare exposures as well.  Both galvanized steel and Galvalume weigh 100 to 150 pounds per 100 square feet and contain about 35% recycled materials. The cost of Galvalume and Galvalume Plus are about the same as that of galvanized steel.

The coating used on  Galvalume is very important because it is critical to the length and conditions of the entire warranty of the panel product. Coated metal roof panels have progressed from a single coat straight polyester paint system in the early years to Poly vinyl idene fluoride(PVDF)  acknowledged

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Автор: Статус: offline slightmiss   Теги:  galvalume steel coating steel coil price 


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