ABOUT ROOFING MATERIALS SOUND ISOLATION GLASS WOOL BOARD

United Insulation® Rock Wool Blanket is really a mineral wool blanket available with a range of alternatives of steel mesh mechanically applied to the two surfaces. It truly is made from basalt, a volcanic rock, and certain with a thermosetting resin.United Insulation® Steel Building Insulation Un-Faced glass wool blanket is suitable for use u