Fiber Cement Board, also known as Fiber Reinforced Cement Board, is a cement flat board for construction produced with fiber
and cement as the main raw materials, which is widely used in various fields of the construction industry for its superior performance.
It is divided into chrysotile asbestos fiber cement board and non-asbestos fiber cement board according to the different added fibers,
and fiber cement unpressurized board and fiber cement pressure board according to the different molding pressure.
Specification
General specifications: Length: 2000mm-2440mm
Width: 1000mm-1220mm
Common thickness: 4-12mm
In the domestic thickness can be extended 2.5mm-90mm, the domestic board from the size of 1200 × 2400 or 1220 × 2440,
the former for the domestic common standards, the latter for the international common standards.
(Other smaller sizes can be cut arbitrarily)
Fiber cement board samples
According to the density can be divided into high, medium and low three categories, low-density board cut edge is more rough,
high-density board cut edge is more neat.
Specification, density and other physical properties of different fiber cement board its thermal and acoustic performance is different,
generally speaking, the higher the density, the thicker the board its thermal and acoustic performance is better. In addition,
its insulating properties are recommended, such as used in power distribution rooms.