PU AQUEUX is an adhesion primer used on new or old concrete substrates before applying waterproofing with an adhesion of 2.01 MPa.
Single-component and solvent-free, this primer for floors has the particularity of penetrating into the pores of the support in order to limit the phenomena of degassing and to reinforce the adhesion of a coating on a concrete support.
In addition to superficially hardening the concrete with humidity, this adhesion primer to be applied by roller (150 g/m² depending on the condition of the substrate) can also be applied to all porous substrates such as fiber cement panels.
solvent-freewaterproofing system non-prepared concreteone-component primer