Experience the beauty of wood with the thermal performance of stone. MantelCrete is a collection of hand-cast fireplace mantels, that mimic vintage barn beams or timber. Each MantelCrete mantel is cast of lightweight concrete which is noncombustible, allowing it to be placed closer to the fireplace than is possible with real wood. The non-combustible nature of MantelCrete allows for closer proximity of valuable artwork or electronics to the fireplace.