What Is Ditra Matting Used For

To bond ditra to the substrate using the ditra trowel.

What is ditra matting used for. Since ditra is impervious it does not deprive the mortar of its moisture. Use one 50 lb. Ditra matting can be used on a wide range of surfaces including. Concrete mortar screeds gypsum based screeds radiant heated screeds and masonry mixed substrates.

Schluter ditra heat integrates customizable comfortable electric floor warming with the functions associated with ditra. To bond ditra xl to the substrate using the ditra xl trowel. The distinguishing feature of ditra is the existence of free space created by the configured channels on the underside of the matting. This allows the cement to properly hydrate resulting in a strong dense bond coat.

22 68 kg bag of mortar per 100 ft 2 9 3 m 2. The matting has a grid structure of square cavities which are each cut back in a dovetail configuration. Imo the uncoupling itself doesn t lend to any for of efficient heat exchange transfer. Use one 50 lb.

Uncoupling waterproofing vapor management and support to ensure a long lasting installation. Ditra matting is particularly useful when installing underfloor heating and provides a decoupling layer between the underfloor heating and the tiles. Floor warming ditra heat combines the flexibility of loose heating cables with the ease of installation of mat systems. One of the things i use leftover ditra for is to keep the floor warmer than the slab preventing reducing eliminating convection of cold from the slab and it works.

But if it prevents your floor from failing after a few years then it s probably worth it. Ditra matting is specifically designed for tile and natural stone installations. Thus ditra effectively manages moisture beneath the tile covering. Ditra matting is a polyethylene membrane with an anchoring fleece laminated to its underside.

A word about ditra thickness. Ditra membrane is available in two thicknesses 1 8 and 5 16. The free space provides an escape route for excess moisture and vapor that could otherwise cause damage to the tile layer above. In general we don t recommend the use of modified thin set mortar to set tile over the membranes because these mortars must air dry to cure properly.

The price difference between the two products. Ditra matting and tile help the unmodified thin set retain more of its moisture as it cures and this creates a stronger bond than modified thin set can achieve. 22 68 kg bag of mortar per 150 ft 2 10 7 m 2.