The PAREXLANKO - 2L primer for all substrates is to be used to prepare your substrates before applying a floor coating, a mortar-glue, a paste adhesive or a flexible floor adhesive. It will even out the porosity of your surface to guarantee a much better adhesion. Advantages: Safe: laying of floor levelling Ideal for tile glue or flexible floors Improves adhesion Characteristics: 2L can 0.1 to 0.2 L/m2 20 minutes to 3 hours to dry 24h to cover Packaging : One PAREXLANKO - 2L - 03287 primer for all surfaces, delivered in its original packaging.