It is made of cement water silica limestone flour and fibers such as kevlar or fiberglass for increased strength.
Cement boards for exterior walls.
However some people also like to use cement board for exterior walls.
The plycem 4 ft.
This cement board is recommended for walls floors and roofs.
Cement board is fire resistant and also resists damage that can be caused by mold or moisture.
An air barrier cement board stucco exterior wall system minimizes the risk of condensation within the building envelope.
A complete air barrier cement board stucco exterior wall system has individual air barrier parts.
One of the major advantages that you will get by using cement board for an exterior wall is durability.
Using cement board is common for floors or interior walls.
Durock brand cement board with edgeguard offers enhanced proprietary edge performance preventing spinout and crumbling.
Shera board is a unique fibre cement composite consisting of natural fibres bonded tightly in a high grade silicate structure.
Here are a few things to consider about using cement board for exterior walls.
Cement backer board is a mineral based pre fabricated wall unit usually 1 4 inch or 1 2 inch thick and 3 feet by 5 feet long.