A polypropylene membrane with a cut-back stud structure and an anchoring fleece laminated on the underside. It is a universal substrate for tile coverings, which serves as an uncoupling layer and vapour pressure equalisation layer and is designed for the attachment of heating cables. Installation is preferred by Schlüter-Systems trained installers.

Features and benefits:

Non degrading.
Waterproof.
Crack bridging.
The substrate for the installation of Schlüter®-DITRA-HEAT must be clean, even, stable and rigid. Schlüter®-DITRA-HEAT is installed in thin bed adhesive that is suitable for the substrate.
The anchoring fleece on the underside of Schlüter®-DITRA-HEAT is fully embedded in the adhesive to ensure a mechanical bond of the fabric in the adhesive.
The curing time of the adhesive must be observed. The heating cables can be installed immediately after adhering Schlüter®-DITRA-HEAT with spacing of at least 9 cm (every third stud) between the cables.
The tiles are installed directly over Schlüter®-DITRA-HEAT in accordance with the applicable regulations, using the thin bed method.

Declaration of Performance June 2017