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When roofing projects fall behind schedule, unreliable weather is often the culprit. Cold snaps, unexpected rain, and damp substrates can stop a typical liquid‑applied system in its tracks — but not TriRoof HPX. Designed to perform in the conditions contractors actually face, HPX allows installations to continue safely and confidently, even when the weather refuses to cooperate.
Most liquid-applied roofing membranes require a dry deck before work can begin. In the real world, that often means long delays and wasted labour.
TriRoof HPX breaks that pattern.
HPX’s hybrid‑polymer chemistry allows direct application on:
This creates a major advantage for contractors who need reliability year‑round.
Once applied, HPX becomes instantly waterproof, even if rain begins mid‑application. This ensures:
With a tack‑free time of roughly 2–4 hours and full curing between 8–16 hours (depending on thickness and temperature), HPX supports quick project turnaround without sacrificing membrane performance.
HPX doesn’t just survive installation in harsh weather — it thrives in long‑term exposure.
Once cured, it delivers:
Comparing HPX to standard single‑coat or GRP-based roofing systems reveals key distinctions:
If reliability in unpredictable weather is a priority, TriRoof HPX is the leading choice. It ensures roofing projects stay on schedule, on budget, and protected — no matter the forecast.
Discover how Connolly Fibreglass installed the TriRoof FLEX liquid roofing system over a new 18mm OSB deck in County Dublin, completing the project in just one day.
When Finol Oils needed an ageing flat roof brought back into service without a strip-out, Connolly Fibreglass turned to TriRoof FLEX. Discover how 240m² was overlaid in a single week, fire-rated to BROOF(t4) and backed by a 20-year materials guarantee.
Explore TriRoof’s full range of liquid roofing solutions, from advanced overlay systems to seamless coatings. Designed to deliver flexible roof performance, durability, and long-lasting protection for both new builds and refurbishment projects.
Learn how to effectively waterproof a flat roof with TriRoof, Tricel Composites’ advanced liquid system. This cold applied waterproofing solution creates a seamless, durable membrane ideal for long-term flat roof protection across residential, commercial, and industrial applications.