Bond It Waterseal Masonry Waterproofer 5L

Bond It Waterseal Masonry Waterproofer 5L

Bond It Waterseal Masonry Waterproofer 5L is a premium-grade breathable masonry water repellent designed to protect exterior brick, stone and concrete surfaces from water penetration while allowing the substrate to breathe naturally. It forms an invisible protective barrier that helps reduce damage caused by rain, frost and moisture.

Ideal for long-term exterior protection, this masonry waterproofer helps maintain the natural appearance of buildings while improving resistance to water ingress, dirt build-up and fungal growth. It also contributes to improved thermal efficiency by reducing moisture-related heat loss.

Key Features

• Breathable masonry water repellent coating
• Protects brick, stone and concrete surfaces
• Helps prevent water and frost damage
• Does not alter the natural appearance of surfaces
• Helps reduce dirt, algae and fungal growth
• Long-lasting exterior protection
• Improves resistance to weathering

Benefits of Bond It Waterseal

• Reduces water absorption in external masonry
• Helps extend the lifespan of building materials
• Maintains breathable wall structure
• Helps reduce energy loss caused by damp walls
• Minimises maintenance requirements
• Protects against staining and biological growth

Recommended Applications

• Exterior brickwork and masonry walls
• Stone and concrete façades
• Residential and commercial buildings
• Garden walls and boundary structures
• Renovation and protection of existing masonry

Application Guidance

Apply using a brush or non-atomising spray, starting at the top of the surface and working downward in a smooth, even application. For best results, apply two coats and allow sufficient drying time between applications.

Avoid contact with glass, painted surfaces, vehicles, plants and ponds during application. Ensure surfaces are clean and dry before treatment.

Coverage & Drying Time

• Coverage: Approx. 3m² per litre (porous stone), 5m² per litre (hard brick)
• Drying Time: Approximately 6 hours before recoat
• Coats: 2 coats recommended for best performance