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1)Raw materials

gypsum powder,gypsum retaining paper,fiber(wood fiber,paper fiber,fiber glass),corn, starch,vesicant,lightweight aggregate,citric acid,water,adhesive,etc.

2)Product Description(size and thickness)

Normal size: 2440x1220mm, 2400x1200mm 3600*1200,3000*1200,1830*1220.
Normal thickness scope:7.0,7.5,8.0,8.5mm,9mm,9.5mm10mm,12mm

Length scope: 1800-3660mm, Width scope: 900-1220mm, 
Thickness scope: 6.00-15mm .
All size can be customized.

There are three kinds of gypsum board:  

 A:common gypsum board,

 B:fire---proof gypsum board,

 C:water resistant gypsum board.