Concrete Backer Board Installation Flooring

Add more mortar as necessary to fill sunken areas in.

Concrete backer board installation flooring.

To prepare a surface for tile you should use a cement backerboard. Cement board commonly sold under trade names such as durock hardiebacker and wonderboard is now the standard underlayment used for ceramic porcelain or stone tile laid with thinset mortar adhesive cement board is used for most floor tile and has all but replaced plywood and drywall backer materials for wall tile applications in wet areas like showers and tub surrounds. Tile backer boards like hardibacker board wonderboard permabase and durock cement backer board installs. Cement board installation on floors.

Here s an overview of how it s used to complete a tiling project. Spread the mortar to about 3 16 thickness. It s used to simplify the process for preparing your subfloor. The backer board comes in different sizes and you will pick the right one depending on the type of floor you are installing.

Lay the backer board according to the manufacturer s instructions. Using a notched trowel apply a leveling bed of thinset mortar over the subfloor and embed the backer board sheets into the adhesive. It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. Cement backerboard is a thin layer of concrete with fiberglass mesh on both sides.