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Gypsum board/plaster board Width: 1200, 1220mm
A: Standard board
Regular size (mm):1200 x 2400, 1200 x 2700, 1220 x 2440 (4'x 8’), 1200 x 3000, 1200 x 3600
Thick (mm):7, 8, 9, 9.5,12,12.5,15, ect.
2>Gypsum board edge:
A: tapered edge (recessed edge)
B: square edge (straight edge)
3>Color of the surface protective paper:
A: White ------for standard board
B: Red ------for fire-resistant board
C: Green------for moisture-resistant board
D: Green ------for water-resistant board
4>Usage:
A: Ceiling system
B: Partition system
C: Dry lining system
