AN UNBIASED VIEW OF STONE COATED ROOF TILES

A stone coating on a metal roof lowers some audio frequency, but some sounds can continue to be heard when it rains or hails heavily.The stones in DECRA’s stone-coated metal roofing products are termed roofing granules. The granules are produced from organic stone which was mined at a quarry, then crushed and screened to various sizes.Slate and s