The surface being treated must be stable, clean and mostly dry. Even-out masonry pockets. Treat the absorbent base with ESTOL-Primer. The 2-components are homogeneously distributed in the bitumen mixture using a suitable stirring device (drill etc.).
A 2-step application is generally recommended. During the first step, the material is applied using an 8 mm serrated scraper. After the first layer has dried completely, the second coat is applied with a smoothing trowel.
If applicable, the textile is also worked in during the second application. The sliding coat used to protect the seal cannot exert any point-shaped stress on the sealing. The processing temperature should be between +5 and + 25 °C. Pot life is at least 1 hour, depending on processing temperature.