KEMPERWET means you can now use KEMPEROl liquidapplied waterproofing even when the weather is far from perfect – and regardless of whether the previously defined substrate moisture level of < 5% is exceed in the top 2 cm. KEMPERWET allows residual moisture to evaporate permanently.
A special duct system enables the equalisation of
vapour pressure beneath the 20 mm thick and sturdy
extruded polystyrene board. The residual moisture can
therefore evaporate around the edges, thus effectively
preventing the formation of air bubbles and/or cracks on