Next day delivery available! Call 020 3004 5451

Speak to an expert! Call 020 3004 5451
1 4
Kingspan  |  SKU: 48188847522139

Kingspan Thermaroof TR26 - 2400mm x 1200mm - All Thicknesses

£317.70 GBP
VAT and Shipping calculated at checkout.

Delivery & Shipping

Standard: 7-10 Working Day Delivery

Express: Same/Next Day Delivery - subject to
availability, please call: 020 3004 5451

For further information, please see our Delivery & Shipping Policy here.

Contact

Have any questions or need assistance with this product?

Phone: 020 3004 5451

Email: sales@nationalinsulationsupplies.com

Contact us.

Returns

This product is a non-returnable product, please see our Return and Refund Policy for further details.

Product Datasheets

Declaration of Performance:

Kingspan TR26 Declaration of Performance UK

Kingspan TR26 Declaration of Performance CPR

Brochures:

Kingspan TR26 Brochure

Safety Information:

Kingspan TR26 Safety Information

Certificates:

Kingspan TR26 BBA Certificate

U-Value Calculator

Click for Kingspan U Value Calculator

Things you should know about this product!
  • This product is sold in pack quantities
  • The amount of sheets per pack will depend
    on the thickness you have selected
  • This product is available in the following thicknesses: 25mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 140mm, 150mm and 160mm

Description

Kingspan Thermaroof TR26 is a high-performance PIR insulation board designed for flat roofs, offering a thermal conductivity of 0.022 W/mK. It is fully compatible with most mechanically fixed single-ply waterproofing systems and green roof systems. Suitable for both new build and refurbishment projects, Thermaroof TR26 is easy to handle and install. Its installation technique makes it an ideal flat roof insulation solution for fast track building programmes.

Specifications
  • Length
    2400mm
  • Width
    1200mm
  • Material type
    Rigid thermoset polyisocyanurate (PIR) insulation
  • Thermal conductivity
    0.022 W/mK
  • Fire rating
    Euroclass F
  • Compressive strength
    150 kPa
  • Edge
    Square

Key Features
  • Amongst the more thermally efficient insulation products for flat roofs
  • Suitable for use with most mechanically fixed single-ply waterproofing systems
  • Compatible with most green roof systems
  • Installation technique is suitable for fast track building programmes
  • Easy to handle and install

Where to use

Kingspan TR26 insulation is highly effective for roofs due to its superior thermal performance and durability. Its closed-cell structure minimises heat loss, ensuring excellent energy efficiency in buildings. Additionally, its robust construction provides reliable protection against moisture ingress, making it ideal for maintaining a dry and well-insulated roof space.

Frequently asked questions
  • What is Kingspan Thermaroof? - Kingspan Thermaroof TR26 is a high performance flat roof insulation for use on roofs waterproofed with fully adhered single-ply, partially bonded built-up felt, mastic asphalt or cold liquid applied waterproofing.
  • Can you walk on Kingspan roof? - Once fixed securely to the building's steel frame, insulated roof panels provide an instantly safe, walkable platform.
  • Is Kingspan roof insulation safe? - There are no known adverse health effects arising from handling or using Kingspan Therma™ insulation as supplied.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Compare with similar products

Compare below to see what sets these products apart:

Kingspan Thermaroof TR26 - 2400mm x 1200mm - All Thicknesses
View details
Kingspan Thermaroof TR24 - 1200mm x 600mm - All Standard Thicknesses
View details
Kingspan Thermaroof TR24 - 1200mm x 600mm - All Specialist Thicknesses
View details
Kingspan Thermaroof TR27 - 1200mm x 1200mm - All Thicknesses
View details
Price
Price
From £166.90 GBP
From £58.20 GBP
From £80.90 GBP
From £89.54 GBP
Length
Length
2400mm
1200mm
1200mm
1200mm
Width
Width
1200mm
600mm
600mm
1200mm
Edge
Edge
Square
Square
Square
Square
Fire Rating
Fire Rating
Euroclass F
Euroclass F
Euroclass F
Euroclass F
Compressive strength
Compressive strength
150 kPa
150 kPa
150 kPa
150 kPa
Thermal conductivity
Thermal conductivity
0.022 W/mK
0.024 W/mK - 0.027 W/mK
0.024 W/mK - 0.027 W/mK
0.024 W/mK - 0.027 W/mK
Material type
Material type
Rigid thermoset polyisocyanurate (PIR) insulation
Rigid thermoset polyisocyanurate (PIR) insulation
Rigid thermoset polyisocyanurate (PIR) insulation
Rigid thermoset polyisocyanurate (PIR) insulation

How to install Flat roof insulation over a metal deck

Kingspan

Kingspan Thermaroof TR26 - 2400mm x 1200mm - All Thicknesses

From £166.90 GBP

Length

2400mm

Width

1200mm

Edge

Square

Fire rating

Euroclass F

Compressive strength

150 kPa

Density

N/A

Thermal conductivity

0.022 W/mK

Material type

Rigid thermoset polyisocyanurate (PIR) insulation
View product
Back to top