Floor Tile Backer Board Has A Dip In It

Foam core tile backing board has two big advantages over other backer boards.

Floor tile backer board has a dip in it.

We chose the tub surround because it s highly leak prone and an ideal spot for cement backer board. As a backing for floor tiles cement board should be laid on 5 8 inch or thicker plywood. It can be used to cover nearly any surface including floors back splashes and countertops. Thinset mortar is a type of cement used for the adherence of tiles and flooring to substrate or subfloor materials.

First it s super lightweight compared with the rest. Green board dry wall would be ok or for overkill you could use denshield it has a water proof membrane on it. Backer board installation when tiling bathroom floor. In this article we ll show you how to create a strong durable and waterproof tile base around your bathtub using cement board.

6mm no more ply is a pre primed tile backer board which provides a flat stable surface ready for floor tiling. Thick board is unaffected by water making it a great substitute for a mortar bed. Cement backer board is used to create a smooth strong surface for laying tile. Tile installation requires grooves in the thinset to create air pockets which facilitate the adhesion of the tile.

You do not need concrete backer board for a pre made shower surround panels. A 1 2 inch thick 3 x 5 foot sheet weighs just 7 1 2 pounds compared with 45 pounds for a similar size sheet of cement board. Use a trowel to spread the thinset but before you do that be sure you ve scraped off old adhesive from any existing flooring you removed and vacuumed and cleaned well. Spread a uniform layer of mortar on the plywood with a 1 4 inch notch trowel to support the backer board.

Alaska man sep 24 at 18 41. If you want a tile floor then you you install tile on the floor. I do not understand your logic can you be more descriptive.