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90mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)

Code: IW7586

90mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.


‘Due to nationwide stock shortages if the product is not available for a quick dispatch we will get in touch with you to offer an equivalent alternative from a different brand – such as Celotex, Ecotherm or IKO’



We have a minimum order requirement of £216 including VAT. Any orders above £216 are subjected to the standard delivery charge of £36 including VAT. Orders at £500 or over are delivered free of carriage charge. See Full Transport Policy

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2-5 working days
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Overview of the Recticel Eurothane GP High Performance PIR Insulation Board

  • Extremely versatile – can be used to insulate ceilings, floors and walls 
  • Excellent coverage – provides coverage area of 2.88m2 
  • Maintains a consistent performance – thermal conductivity of 0.022 W/mK 
  • High-quality materials – PIR insulation with aluminium foil facing 
  • Minimal impact on the environment – zero ODP and low GWP 
  • Easy and clean installation – simple handling, straightforward application 
  • Designed to last – resistant to the damage caused by water vapour and mould 

A creation from Recticel, this insulation board is part of their Eurothane line and boasts excellent features designed for a range of applications, including walls, floors and ceilings. Sturdy and reliable, it is an ideal way to reduce heat loss in your home. 

What is Eurothane GP Insulation Made From?

This is a PIR insulation product, and features a sturdy, rigid structure that will maintain its shape over the course of many years. It also features an aluminium foil face, which benefits from low emissivity and multiple layers of coating to ensure it performs to the highest standard. The combination of these proven materials allows you to maintain a consistent temperature in your home throughout the year.  

Is Eurothane GP Resistant to Moisture?

PIR insulation boards tend to be very resistant to moisture-induced damage – more so than many other alternatives available on the market. This means it will maintain a strong thermal performance for many years, even when condensation has formed in your ceilings, floors or walls.  

What Level of Thermal Conductivity Does This Insulation Offer?

This boards thermal conductivity is rated at 0.022 W/mK, which means this board offers an excellent level of insulation, especially considering the versatility of the product. This level of conductivity makes it ideal for a wide range of different applications. 

Is Eurothane GP Environmentally Friendly?

This board has been produced using environmentally-conscious methods that have been utilised in order to reduce impact on our planet as much as possible without compromising excellent performance. It has been produced with zero Ozone Depletion Potential and a very low Global Warming Potential level. 

Where Can This Insulation Be Used?

One of the best features of this product is its excellent versatility – it can be used in walls, floors and ceilings and maintain an excellent all-round performance in each area. This makes this insulated plasterboard one of the most role-flexible insulation methods available on the market. 

Have a Question About the Recticel Eurothane GP High Performance PIR Insulation Board?

If you have any questions, whether it be about this product or another in our extensive range, please contact our dedicated customer care team on 02033 187 316 or use our online chat. We’ll help you pick the ideal solution for your project.

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Additional information




Floor, Roof, Walls



Product type










Thermal conductivity

0.022 W/mK





Fire Rating

Euroclass F

Compressive Strength

140 kPa (at 10% compression)



Product Documents

Data Sheet


BBA Certificate Pitched Roof


BBA Certificate Timber Frame


BBA Certificate Underfloor


Declaration of Performance


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