... Preservation 4.Fireproof&Waterproof 5.CE&ISO Fast Construction Interior Wall Panel System Brand: BOYUEJIAComposition: Calcium silicate board( ... 3000mm * 610mm* (60, 90,120,150,180mm)Usage:Interior and exterior partition on steel or concrete structure building ,for ... buildings such as: bank, office building, hospital, school, hotel, shopping mall, amusement hall, old house reconstruction, residence and ...