Cold applied self-adhesive rubber / bitumen waterproofing membrane according to the DIN EN 18533. Suitable for application from + 5 °C to + 30 °C. Fields of application include basements, foundation plates, balconies, terraces or on polystyrene elements.
KÖSTER KSK SY 15 membranes do not require hot air or propane gas welding for application. It is highly flexible, immediately waterproof, crack bridging and resistant to driving rain. Suitable for application even on cold substrates. Radonproof. With a double laminated, highly tear-resistant polyethylene foil on top. 1.5 mm x 1.05 m x 20 m, 21 m².
Consumption: Approx. 1.05 m² / m²