25mm Kingspan Thermaroof TR26 (pack of 12)

25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
Guide Price
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
25mm Kingspan Thermaroof TR26 (pack of 12)
Guide Price: £490.42 (£588.50 inc VAT)
Price per m2: £14.19/m2 (£17.03 inc VAT)
  • Product Code: A1-952
  • Delivery Time: 3 - 5 days
  • Due to nationwide shortage of PIR insulation lead time may be longer for this product.
  • Brand: Kingspan (Tech. support: 01544388601)
  • Model: 2400mm x 1200mm - 34.56m2
  • Weight: 38.36kg
Our ratings on 02-10-2026:
Google My Business Reviews
4.8 out of 5
To GET BEST PRICE for this product only fill below:
Need a quote for more products? and continue browsing to find other materials needed.

25mm Kingspan Thermaroof TR26 (pack of 12)

Width: 1200mm
Length: 2400mm
Pack Quantity: 12
Weight: 38.36kg
Thermal Conductivity: 0.022W/mK
R-Value: 1.1m2K/W
Compressive Strength: 150kPa

25mm Kingspan Thermaroof TR26 is a high-performance insulation solution designed specifically for flat roofs. It features a fibre-free, rigid thermoset PIR (polyisocyanurate) insulation core, which is faced on both sides with a low emissivity composite foil. This innovative design ensures excellent thermal performance, helping to reduce heat loss and improve energy efficiency in buildings. The Thermaroof TR26 is fully compatible with most mechanically fixed single-ply waterproofing systems, making it a versatile choice for various roofing applications. Additionally, it is suitable for use with most green roof systems, allowing for the integration of vegetation and enhancing the sustainability of the building. With its robust construction and effective insulation properties, Kingspan Thermaroof TR26 is an ideal solution for those seeking to optimise the thermal performance of flat roofs while ensuring compatibility with a range of roofing systems.

CHARACTERISTICS

  • Designed specifically for flat roofs, providing excellent thermal efficiency.
  • Features a rigid thermoset PIR (polyisocyanurate) insulation core that is fibre-free.
  • Faced on both sides with a low emissivity composite foil to enhance thermal performance.
  • Fully compatible with most mechanically fixed single-ply waterproofing systems.
  • Suitable for use with most green roof systems, allowing for vegetation integration.
  • Offers durability and long-lasting performance in roofing applications.
  • Helps reduce heat loss, contributing to improved energy efficiency in buildings.
  • Ideal for a variety of flat roofing projects, enhancing overall building performance.
  • Ideal for new build and refurbishment

APPLICATION

25mm Kingspan Thermaroof TR26 is used for insulating flat roofs waterproofed with mechanically fixed single-ply waterproofing, especially compatible with green roofs and installed over metal or concrete decks.

CERTIFICATION

Manufactured in accordance with,
  • ISO 9001: 2015 (Quality Management System),
  • ISO 14001: 2015 (Environmental Management System),
  • ISO 45001: 2018 (Occupational Health and Safety Management System),
  • ISO 50001: 2018 (Energy Management System)
  • ISO 37301: 2021 (Compliance Management System).

BBA Certificate 16/5332

      Brand: Kingspan Model: 2400mm x 1200mm - 60.48m2
      Delivery Time: 3 - 5 days
      37.5mm Kingspan Kooltherm K118 Insulated Plasterboard is a premium performance, lower lambda internal wall insulation, with a fibre-free rigid thermoset phenolic core. It has a 12.5mm plasterboard bonded to its front surface and a composite foil based facing on its reverse surface. It is suitable fo..
      £1,725.31
      £2,070.37 inc VAT
      Brand: Kingspan Model: Kooltherm 34/30mm
      Delivery Time: 1 - 2 days
      Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
      £11.39
      £13.67 inc VAT
      Brand: Kingspan Model: 600mm x 1000mm - 0.60m2
      Delivery Time: TBC
      30mm Kingspan AlphaCore Pad is a premium microporous silica‑based insulation panel designed for rainscreen façades and structural soffits where minimal construction depth, high thermal performance, and excellent fire behaviour are required. The board features a water‑repellent pure silica core encas..
      Brand: Kingspan Model: K8 1200x450 - 13.50m2
      Delivery Time: 2 - 3 working days
      Kingspan Kooltherm K8 is the partial fill cavity wall insulation board comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. The product is manufactured with a blowing agent that has zero Ozone Depletion Potential (..
      Brand: Kingspan Model: K7 2400x1200 - 8.64m2
      Delivery Time: 3 - 5 days
      100mm Kingspan Kooltherm K7 Pitched Roof Board is the rafter/joist level insulation comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. This reflective, low emissivity surface improves the thermal r..
      Brand: Kingspan Model: jointingclip
      Delivery Time: 2 - 3 working days
      Jointing Clip connects two sections backtoback along their length to suit cavity widths of up to 300 mm in circumstances where a single section, Kingspan Kooltherm Thermabate Cavity Closer or Kingspan Kooltherm Cavity Closer will not suffice. It should be installed in 100 mm lengths at 300 mm centre..
      This product is listed in the following categories and systems (click to show).