Rockwool (mineral) products are lightweight economical thermal insulation materials which are also recognized as one of the best materials for thermal insulation purposes and are made from a mixture of natural stones (basalt and dolomite) melting at high temperatures to form a liquid matrix, which is then passed through the air stream cool the material and the form of long fibrous strands. These strands are bound together to form sheets, blocks, blankets, blankets for pipes and (non-bonded) granulates. Material that is chemically and biologically inert and free of plant pathogens.
Temperature: -269 ~ 850C