Tile Backer Board Sealer

Flooring tile tile accessories backer board.

Tile backer board sealer.

Sealing your shower walls is essential for tiling the surface to prevent moisture from effecting the integrity of your tile installation. Find a store near me. Skip to main content. Designed for interior and exterior use.

Arrange the sheets so that the ends are staggered and don t align with each other. Corners are a common leak spot so use silicone caulk and backer rod instead of grout. Durock brand 0 5 in x 36 in x 60 in cement backer board. And leave gaps in the caulk the bottom of the tile providing weep spaces for any leaks to drain into the tub and down the drain.

For pricing and availability. Some materials such as fiberglass coated gypsum board allow you to dispense with using any kind of sealant or even a moisture barrier to keep things dry underneath the tile except for the areas where the board is screwed into the studs. For added assurance add a layer of pain on waterproofing membrane before applying the tile. Easy to use and can be applied by roller trowel or airless sprayer.

Apply 1 coat to inhibit tile and stone cracking due to minor surface movement. 26 products in backer board. Leave a 1 4 inch gap between the edges of the backer board and the walls to allow for subfloor expansion and contraction.