KÖSTER KD System
Negative side waterproofing against pressurized water
W 219
DESCRIPTION
The environmentally friendly KÖSTER KD System stops active water
ingress and safely seals off pressurized water from the negative side. It
is resistant to salts which are harmful to the building structure and to
aggressive substances which are present in the ground. Salts will not
detach the fully cured KÖSTER KD System coating from the substrate.
The system consists of 3 products:
KÖSTER KD 1 Base
Fast curing mineral sealing slurry with excellent resistance to
aggressive ground water and high water pressure.
KÖSTER KD 2 Blitzpowder
Highly reactive powder with extremely short setting time. With
application of the dry powder, active water leaks are sealed within
seconds.
KÖSTER KD 3 Sealer
Extremely low viscosity silicifying liquid. The active ingredients
penetrate deeply into the substrate and react to form an insoluble
compound. The pores are plugged and permanently sealed through the
mineralization process.
AREAS OF APPLICATION
For waterproofing basements from the inside, waterproofing manholes, as well as for all other waterproofing against non-pressurized and pressurized water from the positive or the negative side on mineral substrates.
KÖSTER KD 2 can also be used for sealing and closing cracks prior to the use of injection resins.
CONSUMPTION
KÖSTER KD 1 Base: approx. 1.5 - 2.5 kg / m²; KÖSTER KD 2 Blitz Powder: approx. 1.0 - 2.0 kg / m²; KÖSTER KD 3 Sealer: approx. 0.5 kg / m²
PACKAGING
Please note: KÖSTER Bauchemie AG products are available for sale only on the Estonian market.