Ditra Matting Installation Underfloor Heating

When it comes to installing floor heating with schluter ditra we go through a process called the installation sandwich now where did this idea of a sandwich come from.

Ditra matting installation underfloor heating.

Made of polyethylene ditra and ditra xl serve as a waterproofing layer that protects moisture sensitive substrates such as plywood osb. Leaving other conventional systems out in the cold schlüter ditra heat is the perfect all in one integrated solution for use under tiles and natural stone flooring. Ditra matting is particularly useful when installing underfloor heating and provides a decoupling layer between the underfloor heating and the tiles. What you can do is run that mat everywhere but only heat the parts that you want.

Schluter ditra and ditra xl are specifically designed for ceramic and stone tile installations ditra and ditra xl provide uncoupling to prevent cracked tile and grout. Ditra heat mat is about 1 4 inch thick. Floor warming ditra heat combines the flexibility of loose heating cables with the ease of installation of mat systems. Schlüter ditra heat has been developed offering unique electrical underfloor heating within the uncoupling matting layer system that eradicates sticky situations measuring mistakes and self levelling and primer layers.

Prior to installing ditra matting it is important the substrates are even load bearing clean and compatible prior to installing ditra matting. Substrates for ditra matting. 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. Ditra matting is particularly useful when installing underfloor heating and provides a decoupling layer between the underfloor heating and the tiles.

Where a waterproof floor is required all ditra heat and ditra heat tb seams and floor wall transitions must be sealed with kerdi band using unmodified thin set mortar. Areas of application over any even and structurally sound osb or. Vapor barrier on crawl space floors according to regional building codes. Uncoupling waterproofing vapor management and support to ensure a long lasting installation.

As you go through the process of installing radiant floor heating you can see that the flooring consists of a variety of layers. I would install 10 mm marmox insulated backer boards fixed with spf adhesive then slc over heatmat minimum 6 mm imo then install ditra with spf adhesive then tile.