How To Install Ditra Mat On Concrete

It s called ditra and it s specially designed to handle a number of challenges that come with tile flooring.

How to install ditra mat on concrete.

Schluter ditra is specifically designed to allow the installation of ceramic and stone tile over any even and load bearing substrate. When using cbu the tile is mortared directly to the board and expansion or shifting of the subfloor is likely to. The ditra mat is now installed and you can immediately install floor tile on it. Ditra is 1 8 3 mm thick which minimizes tile assembly thickness and reduces transitions to lower surface coverings e g carpet engineered wood and.

Check out the complete video for the installation of the ditra heat system with the ditra heat duo underlayment installation over concrete. Step 5 installing tile on ditra mat installing tile on ditra mat is the same as most other tile substrates except that you must use the flat side of the trowel to fill the square holes on the top of the ditra with thinset before troweling on thinset with a notched. The integration of ditra s uncoupling waterproofing load distribution and vapor management functions makes consistent results viable. The type of thin set mortar modified vs.

Ditra as a decoupler helps prevent substrate movement from damaging flooring. Legend essential significant helpful uncoupling. The combination of these four essential functions allows for the successful installation of tile over a wide range of substrates including plywood osb concrete gypsum heated floors etc. Unmodified used to install ditra depends on the substrate.

The schluter ditra uncoupling membrane is specifically designed to allow the installation of ceramic and stone tile over any even and load bearing substrate. Ditra is the right choice when installing flooring over concrete or other material that requires a moisture barrier to prevent damage to flooring. However over concrete schluter recommends an unmodified thinset mortar like the ditra set shown here. For instance to install ditra over plywood a modified thinset mortar should be used.

Installing tile directly on concrete ceramic and porcelain tile are so frequently installed at or above grade level on a cement board underlayment or directly on plywood that it almost seems novel. Tile over concrete subfloor ditra. I m doing it now so i don t have to later.