Water & Wastewater

Our d² Glass Reinforced Polymer (GRP) products are redefining best practice in the water and wastewater treatment sectors. Designed to withstand aggressive environments, chemical exposure and heavy footfall, our WIMES-compliant, low carbon access systems help utility providers and contractors deliver safer, faster and more sustainable infrastructure upgrades.

Tougher Than Steel, Lighter Than You Think

d² GRP offers superior performance compared to traditional galvanised mild steel (GMS), without the drawbacks of corrosion, high maintenance or long lead times. Here are the key advantages:

• 60-year design life – dramatically reducing long-term replacement costs.
• Chemical resistance – resilient against H₂S and common WTW exposures.
• UV tested to 5,000+ hours – well above the industry standard.
• Slip-tested to 1.1 million footfalls – the highest slip resistance on the market.
• Lighter than GMS – reducing manual handling and installation risks.
• As little as a 3–4 day turnaround – compared to the typical 6+ weeks for fabricated steel.

Our services include precision 3D scanning and drone surveys, detailed BIM models and structural calculations to support compliant design, rapid delivery using our own Dura-branded logistics fleet, and optional inspection and maintenance packages to support long-term asset performance.

Projects

Find out how our market-leading composite products and applications are reshaping the industry.

Products & Applications

Our Specialists

Our innovative recyclable products can help accelerate the construction of critical infrastructure. Talk to our experienced team about how you can tap into our specialist knowledge and engineering capability for your project.