... light weight and high strength 3. insulation 4. anti-skid fiberglass reinforced plastic sheet is popular in construction field, it could be ... used in medium density corrosion circumstance,such as inorganic acid,alkali,kinds of salts,etc.The long using temperature is - ... in very adverse corrosion circumstance such as acid,alkali,salt,dissolvent or acid & alkali in turn,etc. The long using temperature is ...