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.

Schluter Troba is sold per 3'3"x65'7"=215 sq/ft per roll or 3'3"x3'3"=10.73 sq/ft sheet.

Please choose size when ordering.