Insulation for flat roofs and roof terraces
Recticel supplies a wide-range of polyurethane insulation solutions engineered for concrete-based flat roofs.
Our flat roof insulation boards are designed for durability, compressive strength, and consistent thermal performance. They support energy-efficient buildings and help maintain comfortable interior conditions throughout the year.
The Importance of Insulation Thickness in Flat Roof and Terrace Compliance
Insulation thickness is a critical factor in flat roof and terrace applications, directly influencing the thermal performance and U-value of the assembly. Correctly specified flat roof waterproofing systems also mitigate the risk of condensation and associated moisture damage, preserving the structural integrity of the roof. Adequate thickness of insulation reduces heat loss, helping meet UK building regulations, and supporting energy efficiency targets.
Compatible with Multiple Roof Types and Systems
Our flat roof insulation is suitable for concrete, timber, or steel structures - whether sloped or level and works seamlessly with mechanically fastened, bonded, or loose-laid roofing systems.
Tapered & vacuum insulation
Slope insulation for integrated water drainage
With slope insulation, a flat roof can be quickly and efficiently equipped with insulation and the required drainage.
Space Saving with Vacuum Insulation
Vacuum insulation is so thin that it can be used in the renovation of flat roofs and terraces where the available space is limited.
Why choose Recticel Insulation?
Recticel Insulation develops innovative, sustainable and standard-compliant insulation solutions. By trusting us, you benefit from:
- Expert support from design to implementation
- Responsible solutions, designed to reduce carbon impact and ensure sustainable performance
- Recognized expertise, resulting from numerous construction and renovation projects
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