... floor, resist over 80% external heat from buildings, protect wall, resist thermal shock and sudden cold, etc.Characteristics:No odor ... central heating saving, and remarkable energy-saving effect.Usage: Roof, wall, floor Shell of air conditioner and water heater; Protective coatings ... 10mm, H4mmBubble Weight: 0.26 Kg/sq.m(weight of double layer bubble)Roll Width: 1.2m (Length can be ...