Diverse designs with distinctive colours, contemplating collision sparks, can make your house out from the everyday The stones in DECRA’s stone-coated metal roofing products are identified as roofing granules. The granules are made from purely natural stone which was mined in a quarry, then crushed and screened to numerous dimensions. https://stone-coated-roof-tiles57640.mdkblog.com/44861466/a-secret-weapon-for-stone-coated-roof-tiles