Product
Product

Flexible Sealer | UV Resistant, Water-Based Waterproofing Membrane//

Discover the ultimate versatility in waterproofing protection with Flexible Sealer. This premium, premixed acrylic membrane is engineered to provide a robust, elastic, and long-lasting barrier against water, weather, and structural movement.

Applied straight from the container with a brush or roller, it cures to form a seamless, heavy-duty membrane that remains permanently flexible. This elasticity allows it to effectively bridge and seal hairline cracks, accommodating the natural expansion and contraction of building materials. Its exceptional UV resistance ensures performance and durability in exposed outdoor applications.

A key feature of Flexible Sealer is its hygienic, non-toxic formulation, making it safe for use in direct contact with food and drinking water, a necessity for water tanks and related structures. It adheres powerfully to most common building substrates and can be overpainted with water-based paints to aesthetically match its surroundings.

This product is manufactured to comply with AS/NZS 4858 Class 3 membrane standards, assuring you of its quality and performance for a wide range of sealing and waterproofing tasks.

Key Benefits:

  • Ready-to-Use: Premixed for easy application; no complex mixing required.

  • Permanent Flexibility: Withstands extreme movement and thermal expansion without cracking.

  • Superior UV Resistance: Formulated for long-term outdoor durability.

  • Hygienic & Food-Safe: Certified for direct contact with potable water and food.

  • Excellent Adhesion: Bonds strongly to concrete, masonry, metal, and wood with proper preparation.

  • Effective Crack Bridging: Seals and protects against hairline cracks up to 1mm.

  • Paintable: Can be overpainted with water-based paints for a colour-matched finish.

  • Easy Clean-Up: Tools and equipment wash clean with water.

  • Compliant: Conforms to AS/NZS 4858 Class 3 membrane standards.

Coverage:
For optimal performance and the specified dry film thickness, two coats achieve a final coverage of 2 litres per square metre, resulting in a durable layer of 1.5mm.