DITRA-DRAIN-STU is a self-adhesive tape designed to seam the cut edges of DITRA-DRAIN Membrane. This seaming tape provides a way to continue the filter fabric at the top of the membrane and allow for ventilation and drainage.
- Permanently effective passive capillary drainage system for exterior floor assemblies
- Nominal 5/32" (4 mm)-thickness minimizes tile assembly thickness
- Installed in exterior areas into thin bed mortar over a sloped waterproofing assembly, such as KERDI or other suitable proprietary waterproofing systems
- Features a closed polyethylene foil with truncated conical studs and laminated filter webbing on one side
- DITRA-DRAIN-STU is 3-1/2" (90 mm)-wide
|Warranty:||Limited 10 Year Warranty|