Schluter®-TROBA is a reliable and durable sub-surface drainage system for use over horizontal waterproofing layers. It consists of a pressure-stable, polyethylene sheet with perforated studs, which enable the water to flow freely to the sloped waterproofing layer and on to the designated drainage exit.
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Specifications+
- Thickness 7 mm (9/32")
- Consists of a pressure-stable, polyethylene sheet with perforated studs
- Enables water to flow freely to the sloped waterproofing layer and on to the designated drainage exit
- Ideally designed for exterior balconies and terraces