Concrete Backer For Floor Tile

Made of cement and reinforced on the top and bottom with fiberglass this waterproof backer board is generally used for tiled shower surrounds and floors in wet areas.

Concrete backer for floor tile.

Check with wedi schluter laticrete goboard or whichever manufacturer to see how they want their product installed over a concrete subfloor. The other is foam backer board which is ok to install over concrete. Backer boards can be nailed or screwed into studs or cinderblock brick mortar or concrete. Durock brand 0 5 in x 36 in x 60 in cement backer board.

Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water. For diy tile installers hardiebacker reigns supreme. A cement product on a cement product. This can be beneficial if you are wanting to insulate concrete from an electric floor heating system above it.

For pricing and availability. This is the industry standard most preferred by construction pros when installing ceramic or porcelain tile backer board comes in four foot by eight foot and three foot by five. Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage. If the subfloor doesn t have enough stability you can usually but not always remedy the situation by installing cement backer board also called cementboard.

It s typically available in 1 2 in. Thick 3 x 5 ft. Also called a cementitious backer unit or cbu. Laying cement board on good concrete would be unnecessary and redundant.

If you expect to apply fiber cement board in areas of high water volume tiling a bathtub for example you will want to install a barrier of 4 mm plastic behind the backer board. For pricing and availability. Cement backer board is commonly used to form a base for ceramic tile. Hardiebacker is 90 portland cement and sand along with patented moldblock technology.

It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. James hardie 0 25 in x 36 in x 60 in hardiebacker fiber cement backer board. Because cement backer board is porous thinset grout and mortar adhere well to it. Durock brand 0 25 in x 36 in x 60 in cement backer board.

When installing a ceramic tile floor on a concrete subfloor you don t have to worry about flexing as long as the concrete slab is at least 1 1 8 inch thick which most slabs are. Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas.