Tile Tub Surround Backer Board

Thick 3 x 5 ft.

Tile tub surround backer board.

Above the lip of the tub. Apply a layer of 1 2 thick cement backer board to the wall. Tub or shower wall tile preparation. Hanging cement board around a bathtub.

Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas. While it is not. Applying a waterproofing sealer to cement backer board before tiling. The industry standard is to use 1 2 inch thick backer board on wall tile installations such as a tub surround.

Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water. Installing cement board is an important part of a bathroom renovation particularly if you would like to install ceramic tile around the tub. Cement backer board comes in two standard thicknesses 1 2 inch and 1 4 inch. I often get questions on what sort of tile backer board to use for showers and tub surrounds.

Here are the steps involved in preparing tub or shower walls for tile. Since a tile tub or shower surround gets wet it requires a waterproof backing rather than just drywall. Then apply a generous amount of thin set to the bottom bathtub tile and position it 1 8 in. When it comes to installing a tile backer board the easiest to install is usually the worst choice or most expensive option.

The best approach when installing cement board or other tile backer around a tub is to keep the cement board out of the lip area.