How To Install Board To Concrete Walls
Anyone can enjoy the benefits of a cement board shower system if you follow these 3 easy steps.
How to install board to concrete walls. Wall ceiling installation 1 2 5 8 only fastening fasten to studs spaced 16 o c. Cement backerboard is a thin layer of concrete with fiberglass mesh on both sides. Although the functionality of cement board on an exterior wall is good most people do not like how it looks. Polystyrene foam boards commonly called foamboard are a clean lightweight convenient way to insulate bare concrete walls.
Once you install the cement board you can also apply a number of different finishes to its surface. It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. The stud spacing must be 16 inches on centers in order to successfully anchor cement board to walls or ceilings. There is almost no mess and the foam isn t itchy like fiberglass.
Use 1 2 or 5 8 inch cementboard unless you are installing directly over existing drywall in which case 1 4 inch cementboard is acceptable. For example you can choose to paint the cement board or apply a stucco finish to it. Installing cement board on countertops is very similar to the process used on floors but countertops usually need an additional strip of cement board along the exposed edge of the countertop substrate. In this video i will share some tips on how to install cement board on a wall.
If the concrete wall only has minor imperfections it is much easier to spread a skim coat of mortar over the wall with a trowel to even it than to install concrete boards across the wall. Space fasteners 8 o c. Installing a cement backerboard is crucial when you want a waterproof tile floor that lasts for years without cracking. Fit ends and edges of.
For walls 6 o c. The creates the built up edge for securing bull nose or other forms of edge tile. Especially in overhead applications 1 4 inch thick sheets will be easier to work with. Not all walls are square with another wall or the ceiling.
In fact most are no.