Improvement of adhesion and consolidation of the substrate Priming and solidification of absorbent and less absorbent substrates Primer before applying acrylate coatings and commercially available solvent-free tile adhesives on gypsum plasterboards, gypsum and lime-gypsum plasters, gypsum floorboards, gypsum fiber boards, concrete, aerated concrete, sand-lime brick, bricks, masonry, plasters, screeds, anhydrite and mastic asphalt screeds, building boards, fillable and self-leveling floor leveling compounds Makes it easier to remove wallpaper during renovation work Increases the load-bearing capacity and strength of the subsurface Forms a very good adhesion promoter for subsequent application layers Improves the adhesion of plasters, tile adhesives and wallpapers Corresponds to stress.