High-performing, Thermaroof TR26 is a fibreless, rigid thermoset insulation core that features a low emissivity composite foil facing on both sides. This insulation is specifically designed for flat roofs waterproofed with mechanically fixed single-ply waterproofing and can be seamlessly integrated with most green roof systems.
This board boasts a high level of performance and a thermal conductivity of 0.022 W/mK. It can be handled easily and implemented across a range of new build and refurbishment projects with an installation technique perfect for fast-track building programmes. While being resistant to the passage of water vapour, the board has received FM approval for Class 1 steel deck roof assemblies.
Features & Benefits: Kingspan Thermaroof TR26 Insulation Board 2400mm x 1200mm x 25mm – 34.56m2 Pack (12 sheets)
- 12 sheet pack quantity
- 34.56m² pack coverage
- 2.4m length x 1.2m width x 25mm thickness
- Thermal conductivity of 0.022 W/mK
- Fibreless, rigid thermoset insulation core with composite foil facings
- Specifically designed for flat roofs
- Seamlessly integrates with most mechanically fixed single-ply waterproofing systems and most green roof systems
- Quick and easy installation
- Suitable across a range of new build and refurbishment projects
- Compressive strength: 150kPa at 10% compression
This insulation is manufactured with non-deleterious material, which makes it an option that is kinder to the environment.
Please Note:
This item is non-returnable due to being Special Order, Made to Measure or for hygiene reasons. Your statutory rights are not affected.

















Reviews
There are no reviews yet.