A water-based primer specially formulated to seal unstable areas that remain powdery and chalky after the surface has been thoroughly prepared for painting with PRO S-FLEX/T-FLEX. The product is great for preparing old walls prior to re-skimming and can be applied brick, stone, render, concrete, plaster, pebbledash, stucco, existing painted surfaces friable surfaces prior to overcoating, etc. To get the best results make sure surfaces to be sealed are sound, clean, and dry.
- Highly Penetrating
- Suitable for use Under Water-based Masonry Paints.
- Stabilises powdery masonry surfaces.
- Penetrates deeply into dusty chalky and badly weathered surfaces.
- Suitable for both internal external.
- Ready for use.
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