fiber cement board merging with both advantages of Mgo boards and calcium silicate boards,flexible and excellent quality.

	Fiber cement    Board
1	Percentage moisture content	4%
2	Bending strength	10MPa
3	Nail-holding power	52N/M
4	Cpoefficienr of drying shrinkage	0.20%
5	Percentage bulking	0.60%
6	Resist accunulation of salt in surface	no bead and no dampness
7	Apparent quality	the board is flat and the edges and the angles are trim,no breakage,no crannies,no delaminations,no grooves,no ripples
8	Apparent density	1 t/m2
9	Impact strength	3.4 KJ/M3
10	color	Grey
11	fire-proof grade	A1
12	common dimensions	1220*2440*9&12MM

non-asbestos fiber cement board