Acrylic 5170 Wall Sealer protects your paint from the effects of moisture and alkalinity in the wall substrate. Perfect for a variety of interior and exterior surfaces, ensuring a long-lasting and flawless finish free from efflorescence.

• Promotes better adhesion
• Good efflorescence and alkaline resistance
• Good for chalky and powdery surfaces
• For interior and exterior use
• Suitable for masonry, brick, plastering, asbestos-free substrates
• Solvent-based topcoats are to be used with solvent-based primers and sealers