• Universal grip primer suitable for floors and walls indoors and outdoors. • Optimizes the adhesion of coatings, ideal before leveling or applying tile adhesive. • Compatible with absorbent substrates such as concrete or plaster and non-absorbent ones like tiles, parquet, or PVC. • Stabilizes porous surfaces by effectively regulating porosity. • Approximate coverage for a surface area of 20 m². • Solvent-free and odorless product for more pleasant use. • Easy application: white color for visual control that becomes translucent upon drying. • Fast drying between 1 and 2 hours depending on the substrate.