One-component adhesive based on water polymer dispersion, intended for professional use for the assembly of floor coverings. Recommended for glueing PVC and CV floor coverings, rubber, polyolefin and textile floor coverings with PVC bottom, polyurethane foam and wall coverings. The product has very good adhesion to substrates commonly used in construction, e.g. concrete, self-leveling screeds, floor slabs, anhydrite and cement screeds. The adhesive is characterized by long working time and high bond strength. It is intended for use in residential or public utility buildings. It can be used on substrates with underfloor heating.