{"product_id":"14-29ga-imperial-rib-galvalume-roofing-panel-1285","title":"14′ 29ga. Imperial Rib Galvalume Roofing Panel","description":"\u003cul\u003e\n\u003cli\u003eResearch conducted by the Metal Construction Association (MCA) indicates that Galvalume roofing could last as long as 50 to 60+ years without any extreme signs of corrosion.\u003c\/li\u003e\n\u003cli\u003eGalvalume is a roofing sheet that has a coating of zinc, silicon, and aluminum. … The composition using these 3 elements in a Galvalume coat is 50% of aluminum, and less than 50% zinc, with a very low amount of silicon. Galvanizing is 100% zinc. It is less enhanced in comparison to the Galvalume ability of protection.\u003c\/li\u003e\n\u003cli\u003eGalvalume will reject paint unless it is properly treated. Treat the sheet steel with an etching primer, or flaking will result. Once the Galvalume is properly prepared, you may apply a painted finish. Use a specific type of brush, or the paint may dry with noticeable, unsightly flaws.\u003c\/li\u003e\n\u003cli\u003ePanels are made of 29 ga. Metal and provide 30u201d of coverage per panel.\u003c\/li\u003e\n\u003cli\u003ePanels are available in 8u2019 through 16u2019 lengths (in 2 ft increments) \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HENRYYANNI","offers":[{"title":"Default Title","offer_id":54241259028823,"sku":null,"price":31.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/5016\/1239\/files\/CBF126EB-6C60-7F04-EE1D-5ED50805D3FF.jpg?v=1785912759","url":"https:\/\/henryyanni.com\/products\/14-29ga-imperial-rib-galvalume-roofing-panel-1285","provider":"HENRYYANNI","version":"1.0","type":"link"}