The perfect sheathing material for exterior walls shera board is easy to maintain tough moisture and fire resistant.
Cement boards for exterior walls.
Shera board is a unique fibre cement composite consisting of natural fibres bonded tightly in a high grade silicate structure.
It does this by eliminating mass transfer of warm moisture air into the wall assembly to a cold surface where it can condense.
It is made of cement water silica limestone flour and fibers such as kevlar or fiberglass for increased strength.
This cement board is recommended for walls floors and roofs.
The plycem 4 ft.
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.
Durock brand cement board with edgeguard offers enhanced proprietary edge performance preventing spinout and crumbling.
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.
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.
However some people also like to use cement board for exterior walls.