Superior quality of Jinhua Clear float glass FEATURES: 1) High light transmittance, excellent optical performance. 2) Smooth ... Russia GOST 111-2001. SPECIFICATION: Thickness: Normal 2mm-19mm Utlra thin: 0.55mm, 0.6mm, 0.8mm, 1.0mm, 1.1mm ... , 1.3mm, 1.5mm, 1.8mm etc Ultra thick: 19mm, 22mm, 25mm Sizes: 1524x2134mm, 1220x1830mm, 1600x2400mm, 1830x2440mm, 1800x2600mm ...