Stone-coated steel roofing could be classified by structure and kind of steel utilised. Below’s an outline of every of those classes. The stones in DECRA’s stone-coated metal roofing products are identified as roofing granules. The granules are manufactured from purely natural stone which was mined at a quarry, then crushed https://stone-coated-roof-tiles10863.dm-blog.com/38813638/the-greatest-guide-to-stone-coated-roof-tiles