Drainage Systems

The targeted drainage of moisture to the drainage plane is one of the most important tasks to be addressed in balcony and terrace construction. The Schlüter®-TROBA program offers drainage solutions for a wide range of assemblies for lasting functionality and high durability. Schlüter®-DITRA-DRAIN is the first and only passive capillary bonded drainage system for tile and natural stone coverings.

Schlüter®-TROBA-LEVEL

With Schlüter®-TROBA-LEVEL, you can quickly install self-supporting tile and pavers on balconies and terraces with lasting precision. The small number of different product components can be variably combined to reliably level virtually any slope and construction site situation. Starting from assembly heights of 3 mm!
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Schlüter®-DITRA-DRAIN

Schlüter®-DITRA-DRAIN is a safe and permanently effective passive capillary drainage system for floor assemblies. The material is installed in exterior areas into thin bed adhesive over a sloped waterproofing assembly, such as Schlüter®-KERDI or other suitable proprietary waterproofing systems.
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Schlüter®-TROBA

Schlüter®-TROBA is a separation and drainage layer for use above a horizontal waterproofing layer and below a screed or gravel layer. It consists of a pressure stable polyethylene sheet with perforated studs for reliable drainage. Tile applications above screeds require the installation of Schlüter®-DITRA 25 as an uncoupling and waterproofing membrane.
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Schlüter®-TROBA-PLUS /-G

Schlüter®-TROBA-PLUS-G is a durable and reliable sub surface drainage system that prevents the possibility of capillary action. The closely positioned, cone shaped studs can withstand heavy loads and are covered by a water permeable fleece webbing. The studded mat raises the entire surface assembly, creating a continuous drainage area. Schlüter®-TROBA-PLUS 8G is especially suitable for combination with drainage screeds.
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Schlüter®-TROBA-LINE-TL/-TLR/-TLR-E

Schlüter®-TROBA-LINE-TL/-TLR/-TLR-E is a stainless steel drainage channel that can be placed at low levels to doorsills or wall connections on balconies and terraces to prevent water accumulation. This can also be used as an area drainage channel.
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Schlüter®-TROBA-STELZ-DR

Schlüter®-TROBA-STELZ-DR are formwork rings for thin bed mortar onto Schlüter®-TROBA-PLUS. After the installation of the thin bed mortar, the rings can either remain in place or be removed and reused.
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Schlüter®-TROBA-STELZ-MR

Schlüter®-TROBA-STELZ-MR are plastic rings that provide assistance in laying large format pavers on balconies and terraces. The 25 mm high plastic rings are positioned at the cross joints where the pavers meet and filled with mortar.
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