Concrete primer BETON TACK

polymer

BETON TACK is an adhesion primer with a "granular effect" consisting of an aqueous dispersion of modified plastic copolymers and a mixture of sand with a grain size: it appears as a ready for use very fluid dough. Applying BETON TACK modifies the surface to be treated, making it rough and creating a "bonding bridge" between the installation substrate and subsequent coatings. Both the granulometric curve of the sand mixture and the modification of the binding polymeric dispersion are specifically designed to allow the best application of the product and spreading it evenly on the substrate