Cut & Cover Tunnels represent major investment in high cost transportation infrastructures. These structures and their material integrity must be protected without compromise to ensure long service lives and returns on investment.

Integritank® is a high performance Tunnel Waterproofing system, that cures rapidly to form an exceptionally tough, 100% effective waterproof membrane with no vulnerable joints. The system has an unparalleled track record in protecting cut & cover tunnels and will outlast the design life of the structure.

Areas of Application

In excess of 2,000m² per day of seamless waterproofing membrane can be spray applied to the exterior surfaces of cut & cover tunnel sections.

System Components

Integritank® is a liquid applied, fully reactive, elastomeric membrane based on Methyl Methacrylate (MMA) resins that cure rapidly to provide a tough impermeable waterproof membrane.

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