Kingspan Thermaroof TR27 PIR Flat Roof Board 1200 × 600mm – 25mm (Pack of 12, 8.64m²)
Kingspan Thermaroof TR27 PIR Flat Roof Board 1200 × 600mm – 25mm (Pack of 12, 8.64m²)Couldn't load pickup availability
Free delivery with forklift offload across mainland England & Wales, including Wales, Devon & Cornwall (min order £400 ex VAT).
Delivered by Moffett lorry (truck-mounted forklift) – we’ll call to arrange a delivery day that suits you.
Call 03330 908479 for a pallet price.
Delivery details · Questions? Call 03330 908479
Technical datasheet (PDF) – opens the manufacturer's document in a new tab
BBA certificate (PDF) – 16/5332 – opens the BBA Agrément Certificate in a new tab
Safety data sheet (PDF) – opens the manufacturer's safety data sheet in a new tab
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- Genuine manufacturer stock
- Trade pricing, shown ex VAT
- Call 03330 908479 for bulk quotes
Kingspan Thermaroof TR27 is a PIR flat roof board (PIR core, bitumen-coated glass tissue facings) for flat roofs under torch-on and built-up felt waterproofing. It has a declared thermal conductivity of 0.027 W/mK and, at this thickness, a thermal resistance of 0.90 m²K/W according to the manufacturer's datasheet. Each pack contains 12 boards covering 8.64m².
Specifications
| Brand | Kingspan |
|---|---|
| Thickness | 25mm |
| Board size (L × W) | 1200 × 600mm |
| Material | PIR core, bitumen-coated glass tissue facings |
| Thermal conductivity (λ) | 0.027 W/mK |
| Thermal resistance (R-value) | 0.90 m²K/W |
| Reaction to fire | Euroclass F |
| Product standard | BS EN 13165 |
| BBA certificate | 16/5332 |
| Boards per pack | 12 |
| Coverage per pack | 8.64m² |
| Sold as | Pack of 12 boards (8.64m²) |
Delivery
Free delivery to England & Wales on every order; minimum order £400 + VAT. Delivered by Moffett lorry (forklift offload); someone must be present to receive it.
Downloads & technical information
- Kingspan Thermaroof TR27 technical datasheet (PDF)
- Kingspan Thermaroof TR27 Declaration of Performance (PDF)
- Kingspan Thermaroof TR27 BBA certificate (PDF)
- Kingspan product page (manufacturer website)
See the full range of Kingspan insulation boards.
FAQs
Is the price per board or per pack?
The price shown is for one pack of 12 boards covering 8.64m².
How many do I need?
Divide the area to be covered (m²) by 8.64m² and round up, then allow around 10% extra for cutting and waste.
What are the delivery charges?
Free delivery to England & Wales on every order; minimum order £400 + VAT. Delivered by Moffett lorry (forklift offload); someone must be present to receive it. We deliver to England and Wales only; we cannot deliver to Scotland, Northern Ireland or the islands.
Where can I find U-values and installation guidance?
See the manufacturer documents linked in the Downloads & technical information section above, or contact our team for help.
| BBA Agrément Certificate | 16/5332 |
|---|
Thickness & R-value table – this product: R 0.90 m²K/W
Thickness & R-value table – this product: R 0.90 m²K/W
Kingspan Thermaroof TR27 PIR Flat Roof Board – all 9 thicknesses we stock.
| Thickness | λ (W/mK) | R-value (m²K/W) |
|---|---|---|
| 25mm this product | 0.027 | 0.90 |
| 50mm | 0.027 | 1.85 |
| 60mm | 0.027 | 2.20 |
| 80mm | 0.025 | 3.20 |
| 100mm | 0.025 | 4.00 |
| 120mm | 0.024 | 5.00 |
| 130mm | 0.024 | 5.40 |
| 140mm | 0.024 | 5.80 |
| 150mm | 0.024 | 6.25 |
R-value = thickness (m) ÷ thermal conductivity λ, using the λ declared for each product, rounded down to the nearest 0.05 m²K/W. Always check the manufacturer's declaration of performance and your U-value calculation for Building Regulations.
Delivery information
Delivery information
Insulation, plasterboard and drylining: free delivery, minimum order £400 ex VAT.
Timber, aggregates and cement: minimum order £250 ex VAT, £25 ex VAT delivery, free on orders over £500 ex VAT.
Suspended ceilings only (grid, tiles and wire): minimum order £150 ex VAT, £35 ex VAT delivery under £350 ex VAT, free from £350 ex VAT.
We deliver to England and Wales only (not Scotland or Northern Ireland). Delivery timing depends on stock and location; contact us before ordering if your project has a deadline.
Deliveries arrive on a Moffett lorry (truck-mounted forklift) and are offloaded at your site. Someone must be present to receive the delivery, and we need a contact phone number for the driver.
