Protect your exterior walls from white patches and discolouration with 8100 Weatherbond^® Sealer. This sealer offers excellent resistance to water, efflorescence, and alkalinity to both new and repainted exterior walls.

• Excellent efflorescence and alkaline resistance
• Excellent hiding and high build
• Excellent adhesion with the substrate
• Promotes richer colour appearance
• Suitable for masonry, brick, plastering, fibre board surfaces
• Water-based topcoats are to be used with water-based primers and sealers