25-Year Thermal Performance of QuadCore Technology
DATE PUBLISHED 21 November 2024 LAST UPDATED 18 February 2026

It starts with the envelope
Taking a fabric first approach has long been recognised as the first step in reducing building energy demand and decarbonising our built environment. Our QuadCore insulation technology has a thermal conductivity of 0.018 W/m.K. This means that it can deliver compliant buildings with reduced heat loss and excellent thermal performance— helping to reduce energy bills and associated carbon emissions and create comfortable environments for occupiers all year round.
Effective building envelope insulation can help prevent air leakage, boosting the efficiency of temperature control systems, reducing in-use energy demand, lowering carbon emissions and delivering significant operational cost savings for the lifetime of the building.
Continuous performance
Our insulated panel systems have been developed to ensure excellent insulation continuity. Their one-component, rigid panels provide a uniform thickness of insulation which is not susceptible to thermal degradation— safeguarding the performance of your building throughout its lifetime. What’s more, we warrant this thermal performance through our QuadCore Assured Warranty, giving you complete confidence in the longevity of our solutions.
It doesn’t just stop at our panels. We also offer a range of ancillary products that support high thermal performance across the building envelope. These include membrane-lined insulated gutters and insulated corners to ensure insulation continuity, daylighting solutions designed to tightly integrate with our panel systems, and rooftop solar PV which take the energy efficiency of facilities to the next level.
Some of our key thermally efficient products
QuadCore Evolution Axis Wall Panel
Secret-fix insulated wall panel offers a modern and clean solution
QuadCore KS1000RW Roof Panel
Profiled trapezoidal roof panel powered by high performance insulated core
QuadCore KS1000RW Wall Panel
High-performance trapezoidal insulated wall panel with an industrial look
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