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HPX Roofing is an advanced liquid-applied hybrid polymer roofing system developed by Tricel Composites under the trusted TriRoof brand. Designed for both new builds and flat roof repairs, HPX delivers fast application, long-lasting waterproofing, and superior flexibility across a wide range of surfaces.
Whether you’re a professional roofing contractor or tackling a DIY roof project, HPX simplifies installation while ensuring reliable, long-term performance.
Unlike traditional felt or bitumen systems, HPX Roofing is ready to use straight from the tub. There’s:
This makes HPX ideal for fast-track installations, emergency roof repairs, and cost-effective refurbishments.
Forms a seamless, watertight membrane immediately upon application, preventing leaks from day one.
Creates a smooth, professional finish with minimal effort—perfect for both trade and DIY users.
The damp-tolerant formula allows application in less-than-ideal weather, helping you stay productive all year round.
Compatible with:
No need for multiple systems—HPX works across them all.
Expands up to 300%, allowing it to move with the building and resist cracking over time.
Available in light grey and dark grey finishes for a clean, modern look.
Choose from 10-year or 20-year system guarantees (terms and conditions apply).
Absolutely. HPX is one of the best solutions for flat roof restoration where removing the existing roof covering is impractical or too costly.
It is widely used across:
HPX has even been used on high-profile restoration projects, including the refurbishment of the WWII-era roof at IWM Duxford, proving its reliability at scale.
HPX is designed with simplicity in mind:
This makes it an excellent choice for:
Yes. One of HPX’s standout advantages is its ability to be applied on damp surfaces, making it perfect for the UK and Ireland’s unpredictable climate.
This ensures:
You can purchase HPX Roofing directly from Tricel Composites UK.
For:
If you’re dealing with leaks, aging materials, or planning a new flat roof, HPX Roofing provides a fast, reliable, and cost-effective waterproofing solution.
✅ Easy to apply
✅ Built to last
✅ Trusted by professionals
Ready to get started? Contact Tricel Composites today to learn more about HPX Roofing or request a quote
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