Strengthens concrete, gypsum, cement substrates, brick and hollow brick walls inside and outside buildings. It reduces and unifies the absorbency of the substrate and increases the adhesion of the adhesive.
To be used on a dry, dust- and dirt-free surface. Apply the primer evenly with a brush, roller or spray method. Highly absorbent substrates (i.e. gypsum) should be primed twice, applying the next layer after the first one dries.
Work should be carried out at a temperature of 5°-25°C.
