Backer Board Floor To Tile Wall Joints

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.

Backer board floor to tile wall joints. Hardibacker is the best known fiber cement board fiber cement board. Cement board is a cement backerboard designed for use with floors and countertops. Plan so the joints in the backerboard won t line up with the joints in the subfloor. Do a dry run and lay the backerboard down to fully cover the area you plan to tile.

It is vastly superior to plasterboard and plywood when used in bathrooms and wet rooms due to its rotproof and waterproof qualities. Floor tiles should be installed over smooth flat surfaces. Works under interior floors to provide a solid foundation for tile vinyl wood and other flooring. If needed cut the backerboard to fit in small spaces or around obstructions.

Plywood and osb substrates can warp and mold with water damage but tile backer board will do neither. We sell tile backer board from brands such as dukkaboard jackoboard wedi schluter no more ply and bal. You ve probably heard of hardiebacker tile backer board. It s a sort of gray beige colored board and is available at any hardware box store.

Whether it s a wall floor or countertop tile installation using the right substrate is crucial for preventing cracks and breaks in the tile and grout. Cement board is 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. It s hard flat and incredibly stable.

This joint needs to be flush and smooth in order for the tile or other wall covering to be installed correctly and to create a professional finished appearance. At some point along the wall the cement backer board will meet with the drywall used in the rest of the room. It s typically available in 1 2 in. Cement board will also work as a countertop backerboard and underlayment for tile granite and other stone surfaces.

The backer board comes in different sizes and you will pick the right one depending on the type of floor you are installing. Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water. The backerboard should completely cover the subfloor joints. Backer board is the best substrate for tile.

Hardiebacker cement board is made better to install better and perform better. Thick 3 x 5 ft. Fiberock is another popular product in this category. Tile backer board creates the perfect substrate to tile onto in wet rooms and bathrooms.

Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas. That s why it was named the most preferred brand of backer board by tile installers and contractors according to the 2019 tile and stone report conducted by clearseas research in partnership with the national tile contractors association and tile magazine.