Kerakoll AquaStop Membrane

Uncoupling and anti-cracking waterproof membrane with high adhesion for balconies, terraces and horizontal surfaces before laying ceramic tiles or natural stone; creates a waterproof surface even when overlaid on substrates that are cracked, have not been perfectly cured or might contain vapour pressure due to residual substrate moisture content.

• PA – hydrophobic PA fibres with high tensile strength to guarantee a superior and more evenly distributed available contact surface
• HDPE – waterproof and variable geometry HDPE structure to guarantee physical separation between the substrate and the flooring
• TNT – highly breathable sheet to guarantee passage of the vapour from uncured screeds or screeds with high residual humidity and to guarantee high levels of adhesion to the substrates

* Please note that the tiles suitability may vary depending on the size & thickness, as well as the substrate upon installation. If in doubt please speak to one of the team.