Pvc gypsum board is made of high quality paper-faced gypsum board with a layer of pvc on surface and aluminum foil on its back. It is a kind of environmental friendly, light weight, high quality, fireproof, waterproof and corrosion-resistant decorative ceiling board. Materialsgypsum board Surfacepvc and aluminum foil Allow dimension differencelength ±2.0mm; width ±2.0mm; thickness ±0.5mm Weight < 6.5kg/m2 Strengthbreak load>150n Containing water rate< 1% Fireproof classclass b1 meet the standard:gb8624-1997 Moisture requirementunder 90% Width10cm/16cm/18cm/20cm/25cm/30cm/60cm Length5.8m/5.95m/as customer' requirements Thickness7mm/7.5mm/8mm/9mm/10mm/11mm/12mm Loading20'ft/40'hq container