Ditra Mat For Tiles

What is ditra matting.

Ditra mat for tiles.

Ditra can be installed over a variety of subfloors including concrete plywood osb and radiant heated floors. The following steps are required for waterproofing only. Ditra is an uncoupling membrane designed for ceramic and stone tile installations on floors. It is a universal substrate for tile coverings which serves as an uncoupling crack bridging waterproofing vapour pressure equalization layer and is designed to be used as a carrying membrane for the schluter ditra heat e hk heating cable.

Ditra as a decoupler helps prevent substrate movement from damaging flooring. The matting has a grid structure of square cavities which are each cut back in a. Schluter ditra membranes provide uncoupling through free space which allows for in plane movement that effectively neutralizes the differential movement stresses between. Uncoupling ditra tile has been successfully installed for thousands of years by incorporating an uncoupling layer or forgiving shear interface within the tile assembly.

Schlüter ditra 25 features the national technical approval abp required in germany and bears the ü mark. Ditra matting is a polyethylene membrane with an anchoring fleece laminated to its underside. It is made of polyethylene creating a waterproofing layer protecting the substrate. Schlüter ditra matting is one of the most popular types of under tile decoupling systems in the uk and in this blog post we will take a look at some of the benefits of using ditra matting.

At the joints fill the cut back cavities with schluter set schluter all set schluter fast set or. Ditra can be installed over a variety of subfloors including concrete plywood osb and radiant heated floors. Ditra matting is particularly useful when installing underfloor heating and provides a decoupling layer between the underfloor heating and the tiles. Use one 50 lb 22 68 kg bag of mortar per 35 45 ft 2 3 3 4 2 m 2.

The thickness of the tile assembly is minimized by using ditra which is only 1 8 in. Schluter ditra heat matting is polyethylene membrane with a cut back stud structure and an anchoring fleece laminated on the underside. Provided the mat joints and the connections to walls and built in elements are properly installed schlüter ditra 25 can be used to create a certified bonded waterproofing assembly with the tile covering. To bond the tile to the ditra xl using a 1 4 x 3 8 6 mm x 10 mm square or u notched trowel.

Ditra is the right choice when installing flooring over concrete or other material that requires a moisture barrier to prevent damage to flooring. Uncoupling membrane for tiled floor applications. When using cbu the tile is mortared directly to the board and expansion or shifting of the subfloor is likely to.