.Gypsum boards:four types:Regular gypsum board,Damp-proof gypsum board,Water-resistant gypsum board, Fire-resisting gypsum board.

Specifications:

1)Normal size:1200x2400mm,1200x3000mm,1220x2440mm(4’x8’)

2)Length scope:1200-3660mm,Width scope:1200-1220mm,Thickness：8-25mm

3)Weigh tolerancet:(kg/m2) ±0.1kg

 Regular type: 8.0mm=6.5kg/m2, 8.5mm=6.6 kg/m2, 9.0mm=6.8kg/m2,9.5mm=7.0kg/m2, 12.0mm=8.7kg/m2, 12.5mm=9.0kg/m2,