Stone-coated steel roofing could be classified by structure and type of steel utilised. Listed here’s an outline of every of those categories. The stones in DECRA’s stone-coated metal roofing items are named roofing granules. The granules are made from purely natural stone which was mined in a quarry, then crushed https://stonecoatedrooftiles27814.newsbloger.com/39689380/considerations-to-know-about-stone-coated-roof-tiles