1.High strength 2.Low weight 3.Acoustical insulation 4.Excellent heat proof 5.Good surface flatness/Good ... performance in Sound insulation, Heat insulation, Fireproof and quakeproof.4. Fine decoration effect, Easy and rapid installation.5. Environmental ... partitions, floorings and external shells in Car, Ship, Boat;4.Static-current-resistance overhead flooring, light houses, billboards, computer ...