Gypsum board for partitions and ceilings

1. Detailed Description: 1) Material: paper-faced gypsum board PVC facing + aluminum foil backing 2) Thickness:7mm, 7.5mm, 8.0mm, 8.5mm,9.0mm, 9.5mm,10mm,12.0mm, 3) Sizes: 595mmX595mm 600mmX600mm(2'X2') 603mmX603mm 595mmX1195mm 600mmX1200mm(2'X4') 603mmX1210mm 4) Size tolerance: Length <+/-1.0mm, width < +/-1.0mm, thickness <+/-0.5mm 5)Weight: 7.5mm=5.7kg/sqm, 8.0mm=5.9kg/sqm, 8.5mm=6.2kg/sqm, 9mm=6.8kg/sqm, 9.5mm=7.1kg/sqm, 12mm=9.2kg/sqm, 12.5mm=9.5kg/sqm 6) Strength: >100N 7) Characters: Non-flammable B1, in accordance with Chinese standard GB8624-1997 8) Installation: Match with ceiling T-bar Packing: Export carton(6pcs,8pcs or 10 pcs per carton with film) 2. Certification: China national quality standard; ISO9001:2000. 3. advantage of the pvc gypsum ceiling board/gypsum ceiling board: 1).Environment protection product: Adopting natural gypsum material without any harmful material. 2).Non-flammable B1, in accordance with Chinese standard GB8624-1997 3).Heat retaining power 4).Sound insulating: effectively solve sound insulation and fire proof. 5).Not deforming, not cracking: keeping integrity and sound insulation for long under normal changes of. 6).Small expansion: Little coefficient of expansion, deforming under normal temperature. 7).Light weight, convenient to transport. 8).Special breathing performance, comfortable to live in. 9).Sunken proof. Dust proof, Easy clean. good light reflection. Corrosion proof