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- Kingspan TR27 Thermaroof Roof Insulation Board 1.2 x 1.2m x 120mm
Kingspan TR27 Thermaroof Roof Insulation Board 1.2 x 1.2m x 120mm
About this product
The Kingspan TR27 Thermaroof Roof Insulation Board is a high-performance insulation solution designed for flat roofs. Manufactured with a fibre-free rigid thermoset phenolic core, it provides unrivalled thermal performance, moisture resistance and durability. Measuring 1.2m x 1.2m x 120mm, this product has a top layer of mineral coated glass fibre tissue autohesively bonded to the insulation core during manufacture. Ideal for new builds or refurbishments, its an effective way to insulate your roof, reduce heat loss and increase energy efficiency.
Key features
- High-performance insulation with superior thermal properties
- Fibre-free rigid thermoset phenolic core ensures durability
- Measures 1.2m x 1.2m x 120mm for comprehensive coverage
- Top layer made from mineral coated glass fibre tissue
- Moisture resistant for long-lasting performance
- Ideal for both new builds and refurbishment projects
Specifications
| Material | Polyisocyanurate (PIR) foam |
| Type | Rigid board |
| R-value | Approximately 5.6 per inch of thickness |
| Thickness | 120mm |
| Dimensions | 1.2m x 1.2m |
| Application | Roofs |
| Installation method | Glued or mechanically fixed to the roof deck and/or waterproof covering |
| Fire rating | Class 0 as per Building Regulations |
| Moisture resistance | Water resistant due to composite foil facing on both sides |
| Compression resistance | Typically >150kPa at yield or >175kPa at a particular percentage deflection |
| Vapor transmission | Low vapor permeability due to aluminum foil facings, typically <0.002g/m²/day |
| Sustainability features | Zero Ozone Depletion Potential (ODP), low Global Warming Potential (GWP) |
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