Properties – Fields of Application

ISOMAT AK-20 is a cement-based tile adhesive, enhanced with polymer additives (resins). It offers high initial and final bond strength, moisture resistance, and flexibility. It features zero slip and extended open time.

It is suitable for bonding absorbent and non-absorbent tiles (e.g., porcelain stoneware), natural stone, decorative bricks, large-format tiles, etc., on walls or floors, across a wide range of substrates. It is especially recommended where high adhesion, flexibility, and moisture resistance are required (e.g., over existing tiles, underfloor heating systems, plasterboards, etc.).
Suitable for both interior and exterior applications.

Certifications – Supporting Documents

Certified with CE marking and EMICODE EC1 PLUS for very low emissions of volatile substances.
Additionally, it is accompanied by Environmental & Health Product Declarations (EPD & HPD), making it fully suitable for environmentally friendly and human-safe projects, aligned with LEED, BREEAM, and similar standards.