Dulux Prime-On is a solvent based sealer for interior and exterior masonry surfaces, both new and previously decorated, such as brickwork, plaster and cement. It creates an ideal base for topcoats by sealing porous surfaces and improving paint adhesion.
1. Clean surface thoroughly, removing dust and loose material 2. Apply one even coat of Dulux Prime-On 3. Allow 2-4 hours drying time (longer in high humidity) 4. Apply topcoat within 48 hours for optimal results
