... hotel, buildings, aerodromes, undergrounds, hospitals, banks and villas. 3.jade crystal glass Specifications: (mm)2000×30002000×15002000×12001500×15001500×12001500×10001500 ... 600Thickness: 612(mm)Color: white, golden 4.jade crystal glass:a high tech inorganic nonmetallic materialZero water-absorptivity , antifouling ... coefficient :( 30-200), ×10-6 K-1 80--95 float neo stractural glass (chodopak)---wlx