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ECB® Crack Isolation Membrane


ECB® is a 1mm self-adhering, self-healing, sheet applied membrane designed for use under floor surfaces that require protection from structural movement. The peel and stick membrane bonds permanently to the substrate while remaining flexible enough to protect against substrate movement, providing up to 10mm lateral movement per lineal metre. Fully eliminating the need for control/cold joints, ECB® provides Australia's only 'Seamless Flooring Finish' through the exclusive use of soft joints across the entire floor area. 


Is suitable in a variety of scenarios, including full floor coverage, control joint relocation and in structural and or non-structural strip applications.


ECB® is an ideal solution for shopping centres, airports, apartments, office buildings, access floors and any commercial or residential installations that require reflective crack protection.


Benefits of ECB®:

  • 10mm lateral movement crack protection

  • Lifetime warranty

  • Suitable for exterior and  interior applications

  • Peel & stick, tile over instantly!

  • Eliminates control/cold joints entirely. Full floor soft joint coverage. Seamless finishes!

  • Rigorously tested and compliant to all applicable Australian standards

  • Zero VOCs

  • Ceramic tile underlay not required

  • Compatible with under-floor heating systems

Our Key Projects

Westfield Fountain Gate, VIC

Westfield Fountain Gate, VIC

ECB® Classic, 11,000m²

Due to regular cracked tile replacements caused by slab deflection issues, we were brought in to provide the centre with a flooring solution. We installed ECB® Classic over the entirety of the flooring area, eliminating the problems slab deflection causes, while also saving the client time and money in the future.
Marsden Park Shopping Centre, QLD

Marsden Park Shopping Centre, QLD

ECB® Classic, 3800m²

Owing to construction window constraints and disputes on tenancy disruption, we presented a solution of utilising a tile-over-tile installation of ECB® Classic. This eliminated the need to demolish the existing floor, saving time, money and minimising overall disruption.
David Jones, Castlereagh Street, NSW

David Jones, Castlereagh Street, NSW

ECB® Classic, 8,500m²

This project’s existing 100-year-old tongue and groove flooring structure presented a number of challenges due to the level of movement in the substrate. We installed ECB® Classic to eliminate the risk of reflective cracking on the new tiled finish.
500 Hay Street, WA

500 Hay Street, WA

Strataflex®, 1,500m²

Due to the importance and integrity of ultimate waterproofing, Strataflex® was utilised to remediate an existing waterproofing failure, giving the owners peace of mind backed by our lifetime warranty.

Don't want to demolish the existing hard flooring finish?

Apply ECB® directly over the existing floors and tile over instantly. Significantly reduce time, resources, and costs. Contact us to find out how you can achieve a tile-over-tile finish today!

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