Kingspan Thermaroof TR24 Insulation Board - 1200mm x 600mm
Kingspan Thermaroof TR24 Insulation Board - 1200mm x 600mm - 50mm is backordered and will ship as soon as it is back in stock.
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The Kingspan Thermaroof TR24 is a high-performance PIR insulation board, specifically designed for flat roofs. With its excellent thermal conductivity of 0.024 - 0.027 W/mK, it is one of the most thermally efficient solutions on the market, making it ideal for both new builds and refurbishment projects. This rigid insulation board is compatible with the majority of torch-applied waterproofing systems, providing exceptional insulation for roofs waterproofed with partially bonded bituminous membranes.
Key Features:
- Dimensions: 1200mm x 600mm
- Thickness range: Available from 50mm to 130mm
-
Thermal Conductivity:
- 0.024 W/mK (≥ 120mm)
- 0.025 W/mK (80-119mm)
- 0.027 W/mK (< 80mm)
- Lightweight & Easy to Handle: Weighs approximately 4.39 kg/m² at 100mm thickness
- Application: Suitable for torch-applied waterproofing systems, ideal for both residential and commercial projects
Thermaroof TR24 boards are easy to install and handle, reducing time and labour on-site, especially when compared to other insulation options. For larger projects, pre-bonded boards (TR24 PB) are available, further speeding up installation.
Whether you're looking to optimise energy efficiency or ensure long-lasting performance, Kingspan Thermaroof TR24 delivers reliable thermal insulation for flat roofs.

Description
Description
The Kingspan Thermaroof TR24 is a high-performance PIR insulation board, specifically designed for flat roofs. With its excellent thermal conductivity of 0.024 - 0.027 W/mK, it is one of the most thermally efficient solutions on the market, making it ideal for both new builds and refurbishment projects. This rigid insulation board is compatible with the majority of torch-applied waterproofing systems, providing exceptional insulation for roofs waterproofed with partially bonded bituminous membranes.
Key Features:
- Dimensions: 1200mm x 600mm
- Thickness range: Available from 50mm to 130mm
-
Thermal Conductivity:
- 0.024 W/mK (≥ 120mm)
- 0.025 W/mK (80-119mm)
- 0.027 W/mK (< 80mm)
- Lightweight & Easy to Handle: Weighs approximately 4.39 kg/m² at 100mm thickness
- Application: Suitable for torch-applied waterproofing systems, ideal for both residential and commercial projects
Thermaroof TR24 boards are easy to install and handle, reducing time and labour on-site, especially when compared to other insulation options. For larger projects, pre-bonded boards (TR24 PB) are available, further speeding up installation.
Whether you're looking to optimise energy efficiency or ensure long-lasting performance, Kingspan Thermaroof TR24 delivers reliable thermal insulation for flat roofs.
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Kingspan Thermaroof TR24 – Flat Roof Insulation Reimagined








