If needed cut the backerboard to fit in small spaces or around obstructions.
Bathroom backer board floor.
Keep fasteners between 3 8 and 3 4 from sheet edges and 2 in from sheet corners.
The backer board comes in different sizes and you will pick the right one depending on the type of floor you are installing.
I m getting ready to do both floor and shower walls in my bathroom and was considering a thinner 1 4 backer board on the floor over 3 4 subfloor where the extra 1 8 might come in handy to match the finished floor height in our hallway.
Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water.
Cement board is a cement backerboard designed for use with floors and countertops.
One type of tile backer board is made with a water resistant facing on both sides of the board.
Georgia pacific s densshield is one such product.
I only got 3 backer boards down with one bag of mortar then i found my 1 4 trowel.
Find backer board at lowe s today.
Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas.
Works under interior floors to provide a solid foundation for tile vinyl wood and other flooring.
Cement board is a type of underlayment that is now standard for most tile installations but particularly for floor tile.
Cement board is james hardie hardiebacker 1 4 in.
Cement board also provides an additional layer over a plywood or particleboard subfloor adding stiffness to the tile.
Do a dry run and lay the backerboard down to fully cover the area you plan to tile.
After mixing the mortar i couldn t find my 1 4 inch trowel so i just used my 1 2 inch for 3 of the backer boards.
The primary benefit of cement board is that it doesn t break down or expand or warp if it gets wet.
Membrane faced board only.
Score the board with a utility knife then cut it using a jig saw with a carbide blade.
Fasten the backer board to the floor using proper nails or screws as recommended by the manufacturer every 8 around the perimeter and all supporting the studs.
I am doing the tile for my master bathroom which is about 18ft wide and 12ft deep.
This is a distinct advantage over plywood and drywall.
Make sure that the nail or screw heads are not sticking up above the board surface.
James hardie hardiebacker 1 4 in.
To achieve the ideal flat surface most contractors rely on the backer board cement backer board is a thin layer of concrete designed to be setting surface upon which tile can be installed.
Cement board will also work as a countertop backerboard and underlayment for tile granite and other stone surfaces.
