Ready-to-use paste-type adhesive intended for finishing works in construction industry. It provides waterproof and durable joint of a perfect initial adhesion to typical foundations. It does not contain organic solvents. The product serves to glue wooden elements, metals, ceramics, glass, plywood, wood-like materials, cork, PVC, Styrofoam, polyurethane and plastic materials, that is ceiling and floor decorative boards, reflective foils, decorative tiles, wooden slats, plafonds, floor and wall coverings, floor and wall panels, laminates.