Kingspan
Kingspan Thermaroof TR27 Flat Roof Board - All Sizes
Kingspan Thermaroof TR27 Flat Roof Board - All Sizes
SKU:TR27 25mm
Est Delivery between 6th Feb and
12th Feb.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
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Product Information
Thickness | Dimensions | Boards Per Pack | Coverage |
---|---|---|---|
25mm | 1.2m x 0.6m | 12 | 8.64m2 |
50mm | 1.2m x 1.2m | 6 | 8.64m2 |
60mm | 1.2m x 1.2m | 5 | 7.20m2 |
80mm | 1.2m x 1.2m | 4 | 5.76m2 |
90mm | 1.2m x 1.2m | 3 | 4.32m2 |
100mm | 1.2m x 1.2m | 4 | 5.76m2 |
120mm | 1.2m x 1.2m | 4 | 5.76m2 |
130mm | 1.2m x 1.2m | 3 | 4.32m2 |
140mm | 1.2m x 1.2m | 2 | 2.88m2 |
150mm | 1.2m x 1.2m | 2 | 2.88m2 |
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The board is rigid, robust, and fibre-free, featuring coated glass tissue bonded to both sides of the insulation core.
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Ideal for flat roofs, it's compatible with various waterproofing methods including partially bonded built-up felt, fully adhered single-ply, mastic asphalt, and cold liquid applications.
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Resistant to fungi, solvents and rodents! This urethane thermoset polyisocyanurate insulation board is rigid, robust with a fibre free core. On both the sides, it is featured with coated glass tissue autohesively bonded to the fibre free insulation core. This durable product is perfect for the flat roofs waterproofed with partially bonded built-up felt, fully adhered single-ply, mastic asphalt and cold liquid applied waterproofing.
Features/Benefits:
- High performance rigid thermoset insulation.
- Highly compatible with most bitumen based and mastic asphalt waterproofing systems.
- Fully compatible with single–ply non–bituminous membranes and green-roof systems.
- Resistant to the passage of water vapour.
- Easy to handle and install compared to some other commonly used insulants
- Ideal for new build and refurbishment.
- CFC and HCFC free.
- Resistant to solvents, fungi & rodents.
- Durable.
- BBA approved.
Installation:
This durable and fiber free Kingspan Thermaroof TR27 flat roof board is easy to handle and install compared to some other commonly used insulants.
Technical Specifications:
- Thermal conductivity(insulant thickness)
- 0.027 W/m.K (< 80 mm)
- 0.025 W/m.K (80–119 mm)
- 0.024 W/m.K (≥ 120 mm)
- Compressive strength at 10% compression : 150 kPa
- Water Vapour Resistivity: Greater than 300 MN.s/g.m. (for the core)
Standards:
- BS EN ISO 9001: 2015
- BS EN ISO 14001: 2015
- ISO 45001: 2018
Technical Specifications
Length | 1200mm |
Material type | Polyisocyanurate (PIR) insulation |
Datasheets
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


Delivery will always take place on a weekday (Mon - Fri).
An exact delivery charge will be calculated at checkout based on your order and location.