The Kingspan Thermaroof TR26 is a premium PIR insulation board, engineered for optimal performance in flat roofs. With an exceptional thermal conductivity of 0.022 W/mK, this insulation solution is one of the most energy-efficient options available today. It's compatible with a variety of roofing systems, including mechanically fixed single-ply and green roofs, making it a versatile choice for both new constructions and refurbishment projects.
Key Features:
Dimensions: 2400mm x 1200mm
Thickness Range: 25mm to 150mm
Thermal Conductivity: 0.022 W/mK
Board Coverage: 2.88m²
Pack Coverage: 5.76m²
Application: Ideal for flat roofs with mechanically fixed single-ply waterproofing systems.
Designed for fast-track builds, the Thermaroof TR26 is lightweight, easy to handle, and quick to install. Its fibre-free PIR core guarantees high thermal performance, while its compatibility with FM-approved systems offers peace of mind for certified installations.
Why Choose Kingspan Thermaroof TR26?
Energy Efficient: One of the best insulation options with a low thermal conductivity.
Versatile Installation: Suits a range of roof types, from single-ply waterproofing to green roofs.
Lightweight & Easy to Install: Simplifies handling and installation, reducing on-site labour time.
FM Approval: Certified for safety and performance in approved systems.
Kingspan
Insulation
Size
25mm
50mm
60mm
70mm
80mm
90mm
100mm
110mm
120mm
140mm
150mm
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
FAQ
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online.
The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days. Please get in touch before you order if you need a specifc delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page.
Some orders are delivered on our own vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
Kingspan Thermaroof TR26 | PIR Insulation for Flat Roofs - Armstrong Cheshire
The Kingspan Thermaroof TR26 is a premium PIR insulation board, engineered for optimal performance in flat roofs. With an exceptional thermal conductivity of 0.022 W/mK, this insulation solution is one of the most energy-efficient options available today. It's compatible with a variety of roofing systems, including mechanically fixed single-ply and green roofs, making it a versatile choice for both new constructions and refurbishment projects.
Key Features:
Dimensions: 2400mm x 1200mm
Thickness Range: 25mm to 150mm
Thermal Conductivity: 0.022 W/mK
Board Coverage: 2.88m²
Pack Coverage: 5.76m²
Application: Ideal for flat roofs with mechanically fixed single-ply waterproofing systems.
Designed for fast-track builds, the Thermaroof TR26 is lightweight, easy to handle, and quick to install. Its fibre-free PIR core guarantees high thermal performance, while its compatibility with FM-approved systems offers peace of mind for certified installations.
Why Choose Kingspan Thermaroof TR26?
Energy Efficient: One of the best insulation options with a low thermal conductivity.
Versatile Installation: Suits a range of roof types, from single-ply waterproofing to green roofs.
Lightweight & Easy to Install: Simplifies handling and installation, reducing on-site labour time.
FM Approval: Certified for safety and performance in approved systems.
Kingspan
Insulation
Size
25mm
50mm
60mm
70mm
80mm
90mm
100mm
110mm
120mm
140mm
150mm
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online. The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days.
Please get in touch before you order if you need a specific delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page. Some orders are delivered on our vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations, we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Kingspan Thermaroof TR26 Insulation Board - 1200mm x 2400mm
No reviews
£33.00
Unit price /
Unavailable
Kingspan Thermaroof TR26 is a high-performance PIR insulation board for flat roofs, delivering excellent thermal conductivity of 0.022 W/mK. Ideal for use with single-ply waterproofing and green roof systems.
Kingspan Thermaroof TR26 Insulation Board - 1200mm x 2400mm - 25mm
is backordered and will ship as soon as it is back in stock.
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Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
The Kingspan Thermaroof TR26 is a premium PIR insulation board, engineered for optimal performance in flat roofs. With an exceptional thermal conductivity of 0.022 W/mK, this insulation solution is one of the most energy-efficient options available today. It's compatible with a variety of roofing systems, including mechanically fixed single-ply and green roofs, making it a versatile choice for both new constructions and refurbishment projects.
Key Features:
Dimensions: 2400mm x 1200mm
Thickness Range: 25mm to 150mm
Thermal Conductivity: 0.022 W/mK
Board Coverage: 2.88m²
Pack Coverage: 5.76m²
Application: Ideal for flat roofs with mechanically fixed single-ply waterproofing systems.
Designed for fast-track builds, the Thermaroof TR26 is lightweight, easy to handle, and quick to install. Its fibre-free PIR core guarantees high thermal performance, while its compatibility with FM-approved systems offers peace of mind for certified installations.
Why Choose Kingspan Thermaroof TR26?
Energy Efficient: One of the best insulation options with a low thermal conductivity.
Versatile Installation: Suits a range of roof types, from single-ply waterproofing to green roofs.
Lightweight & Easy to Install: Simplifies handling and installation, reducing on-site labour time.
FM Approval: Certified for safety and performance in approved systems.
No reviews
Kingspan Thermaroof TR26 Insulation Board - 1200mm x 2400mm
Kingspan Thermaroof TR26 – Advanced PIR Insulation for Flat Roofs
The Kingspan Thermaroof TR26 is a premium PIR insulation board that delivers high thermal efficiency with a thermal conductivity of 0.022 W/mK. It is perfect for both new builds and refurbishment projects. Compatible with mechanically fixed single-ply waterproofing and green roof systems, it is a versatile solution for flat roof insulation.
Thermaroof TR26 is designed for easy handling and quick installation, making it ideal for fast-track building programmes. Its lightweight nature, along with compatibility with modern waterproofing systems, ensures efficient and long-lasting insulation results.
Key Features of Kingspan Thermaroof TR26
• Board Dimensions: 2400mm x 1200mm
• Thickness: 25mm to 150mm
• Thermal Conductivity: 0.022 W/mK
• Coverage per Board: 2.88m²
• Pack Coverage: 5.76m²
• Applications: Suitable for mechanically fixed single-ply waterproofing systems and green roofs.
Efficient Installation for Fast-Track Projects
Kingspan Thermaroof TR26 is designed with ease in mind. Its lightweight and fibre-free PIR core make it simple to install, cutting down on labour time and costs. Whether you’re working on a large commercial project or a residential build, TR26 delivers efficient and high-performance insulation.
Long-Lasting Energy Efficiency
By reducing heat loss through flat roofs, Thermaroof TR26 helps lower energy consumption and costs. Its high thermal performance ensures a comfortable indoor environment while enhancing the overall energy efficiency of your building.
Thermaroof TR26 – The Smarter Insulation Choice
Choose Kingspan Thermaroof TR26 for superior flat roof insulation that’s easy to install and built to last. Its compatibility with various waterproofing systems and fast-track installation makes it the go-to choice for builders, architects, and contractors.
Have a question?
If you have any questions about our products or would like to learn more about our shipping options please feel free to contact one of our team today.
