Internal basement waterproofing on the foundation plate with cold applied, self-adhesive waterproofing membranes.
Waterproofing of the floor slab with KÖSTER KSK cold applied, self adhesive waterproofing membranes is fast and easy to apply without long waiting times.
To avoid rising moisture, it is necessary to install a horizontal barrier underneath the wall with KÖSTER Fix-Tape AW 10 Elastic. At the wall floor junction a fillet made from KÖSTER Repair Mortar has to be installed to prevent stresses in the following waterproofing layers. The priming is done with the solvent free KÖSTER KSK Primer BL. As a standard the primed surface of the floor slab is waterproofed with the cold applied, self adhesive waterproofing membrane KÖSTER KSK SY 15. Overlap the joints 100 mm.
The applied KÖSTER KSK Membranes have to be protected from mechanical damage as work continues. It also needs to be connected to the vertical waterproofing of the adjacent walls.
Cold-Applied, Self-Adhesive Waterproofing System on Foundation Plate
- KÖSTER Bikuplan® KSK SY 15:
Cold self-adhesive rubber/ bitumen waterproofing membrane with a double laminated, highly tear-resistant polyethylene foil on top. Highly flexible, immediately waterproof, crack bridging and resistant to driving rain. Suitable for application even on cold substrates. For waterproofing of basements and base slabs. Suitable for application from 5–30°C. Radon proof.