Watch this awesome installation video of All About Roofing LLC in Arizona applying our RoofingFoil™ + Underlayment material direct to the deck, then spaced with battens before installing the metal on top. This kind of roof is going to last a lifetime and the homeowners are going to benefit greatly from having a radiant barrier above their attic space so the home can easily stay cooler! Did you know that metal and tile roofs in the same area that use RoofingFoil™ + Underlayment tend to see temps drops of up to 40 degrees cooler in the attic than roofs that don’t? If you’re getting a new roof, and it will have an air gap between it and the deck (or if you can easily add one), then you’ve got to consider RoofingFoil™. Learn more here: RoofingFoil™ Radiant Barrier for Metal and Tile Roofing Applications.