Drainage and protective membrane for structural sealing
Triple-layer backfill protection and drainage membrane for protecting horizontal and vertical structures in contact with the ground after sealing has been completed
Exclusively for trade customers
Register now and access more than 125,000 products
- Components: Dimpled membrane (HD-PE), woven filter (PP), sliding film (LD-PE)
- Average compressive strength
- Drains off collecting water and leakage water dependably
- Root- and impact-resistant
- Resistant to aggressive waters
- Drinking water safe
The drainage and protective membrane is laid loosely over finished waterproofing surfaces. The black sliding film faces the structure and the protective fleece is turned against the soil. At joints the membrane is to be overlapped by at least 10 cm. The fleece side is laid over the overlapping membrane. At edges, the membrane is to be guided approx. 15 cm further than the sealing surface and sealed against dirt ingress. The membrane can also be attached at these points. The slope must be at least 2% when laid horizontally. Contact with sharp-edged objects must be avoided.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!