Primer based on acrylic resins in water dispersion that unifies the absorption of the substrate and improves the adhesion of coloured finishes. APPLICATION Adecor Acryl Primer is a fixing primer based on acrylic resins in water dispersion, always to be used as preparation of the substrate for wall surfaces (e.g. concrete, plasters or restorations with cementitious grouts) before the application of the coloured finish Adecor Acryl Pittura and Adecor Acryl Rivestimento. It adjusts the absorption of the substrate, while promoting the adhesion and providing a barrier able to slow down the formation of efflorescence on the treated wall surface. COLOURS Transparent PACKAGES 10 kg / 9.90 l drum