A solvent-based primer specially formulated to seal unstable areas which remain powdery and chalky after the surface has been thoroughly prepared for painting with Dulux Trade Weathershield Masonry Paints.
To get the best results make sure surfaces to be sealed are sound, clean and dry.
When the surface has been fully prepared, any areas that remain powdery and dusty should be sealed with a coat of Dulux Trade Weathershield Stabilising Primer. When fully dry, apply 2 coats of the selected Dulux Trade Weathershield Masonry Paint.
After use remove as much sealer as possible from brushes before cleaning with white spirit.
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