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Crommelin Cemproof Ultra Flex 300 Waterproofing Membrane- 20Kg Grey

$142.00 inc GST

highly flexible, Class III cementitious waterproofing membrane designed for fast re-coating and tiling, ensuring superior adhesion and long-lasting waterproofing.

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Crommelin Cemproof Ultra Flex-300 – Rapid & Flexible Cementitious Waterproofing


Need a waterproofing solution with fast application and superior flexibility? Cemproof Ultra Flex-300 is a high-performance, two-part cementitious waterproofing membrane ideal for balconies, bathrooms, swimming pools, planter boxes, and more. With rapid re-coat times (30 minutes) and tile-over readiness in just 12 hours, this Class III waterproofing solution delivers exceptional durability, flexibility, and UV resistance.

Formulated for positive side waterproofing, Cemproof Ultra Flex-300 ensures strong substrate adhesion, making it perfect for interior and exterior applications, including wet areas and damp surfaces. The easy 1:1 mixing ratio simplifies preparation, providing a hassle-free application process.

Why Choose Cemproof Ultra Flex-300?

  • Ultra-fast re-coat & tile-over – Re-coat in 30 minutes, tile over in 12 hours.
  • Superior flexibility & Class III elongation – Permanently flexible to accommodate movement.
  • Highly durable & UV resistant – Suitable for both indoor and outdoor applications.
  • Easy 1:1 mixing ratio – Simple preparation for efficient application.
  • Damp surface application – Works on moisture-prone surfaces for added convenience.
  • Compatible with cement-based tile adhesives – Meets AS 2358 standards for strong bonding.

Where Can You Use Cemproof Ultra Flex-300?

  • Bathrooms & wet areas – Perfect for waterproofing shower recesses and tiled spaces.
  • Balconies & podium decks – Long-lasting protection against water damage.
  • Swimming pools & planter boxes – Ensures a waterproof seal in submerged or damp environments.
  • Interior & exterior surfaces – Reliable for both above-ground and damp areas.

Order today and get free shipping insurance! Ensure top-tier waterproofing with Crommelin Cemproof Ultra Flex-300, your go-to solution for flexible cementitious waterproofing.

Have questions? Need assistance choosing the right waterproofing solution? Contact us today for expert advice and the best deals!

 

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