Galavinis Medal Roofing
Also avoid using copper and some brass fasteners with aluminum zinc and most ferrous metal.
Galavinis medal roofing. Avoid using treated lumber or cables that have copper wiring instead of aluminum. Copper is a metal that doesn t react well with galvanized metal panels it s important that you keep the contact between them to a minimum. The primary metals of concern in terms of galvanic corrosion contact with copper are aluminum and zinc. Corrugated galvanized steel utility gauge roof panel model 13513 12 28 12 28.
This is known as a galvanized metal. The first is copper. Some specifics to keep in mind. According to roofing experts there are three kinds of metals that can kick start galvanic corrosion.
Best seller gibraltar building products 8 ft. Copper is another metal that does not react well with galvanized metal panels used in many metal roofing systems. Built for beauty durability and value the metal built for beauty durability and value the metal sales classic rib is a hard working roof panel that performs in all seasons. Corrugated ribs give this metal roofing panel strength and structural integrity.
Set your store to see local availability. Galvalume has an excellent performance lifespan in bare exposures unpainted panels as well. Iron or steel can be coated with zinc. 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.
Don t use treated lumber which has copper in it. Classic rib steel roof panel in charcoal. By replacing the galvanizing process in metal roofs galvalume allows for a better more effective protective layer that eliminates the potential for corrosion. Contact between copper parts and metal roofing can greatly increase the likelihood of corrosion.
Metal roofing 35 panel accessories 2 compare. Avoiding galvanized corrosion starts with your choice of metal roofing. The zinc acts as a protective layer to iron or steel to prevent rust. More product details close.