Description
Recticel 40mm is a quality product made up of a 2400mm by 1200mm rigid polyisocyanurate (PIR) core with a low emissivity foil facing bonded to each side to provide high thermal quality.
40mm Recticel Eurothane GP PIR Insulation Board
- 40mm PIR Boards are an extremely popular product within the construction industry
- The insulation boards have a straight edge to ensure boards can be tightly butted together to avoid thermal bridging
- Recticel boards hold a great compression strength and are a well-used product for insulating floors
- This size is commonly used due to its thinner size, the 40mm can be installed in walls that contain a smaller cavity to make the most of the buildings space
- PIR Insulation Boards are lightweight making them super easy to handle, cut, and install
- This board offers an incredible thermal conductivity of just 0.022W/mK – which for those who don’t know, means very small amount of heat can pass through the board, keeping the heat inside your home or office!
- Whilst staying warm in the winter and cool in the summer, you’re also providing an energy-efficient environment that contributes to the reduction of climate change
- While you think it stops at helping the environment, with less heat escaping, Recticel PIR boards can also save you money on your energy bills
40mm Recticel Applications
40mm PIR Insulation Boards can be used in a variety of application types within domestic and commercial buildings. This includes roofs, walls, and floors. More specifically Recticel 40mm can be used for flat roofs, pitched roofs, solid masonry walls and floors as well as timber-framed & steel framed systems. Full application types can be found below:
Ground Floor – Concrete Slab
Ground Floor – Suspended Timber Joist
Ground Floor – Beam and Block
Ground Floor – Upgrading Existing Concrete Slab
External Wall – Timber Frame Internal Linings
External Wall – Timber Frame Sheathing
External Wall – Between Timber Frame Studs
External Wall – Solid Masonry Internal Linings
Pitched Roof – Over Timber Rafters
Pitched Roof – Sarking
Pitched Roof – Below Timber Rafters
Pitched Roof – Between Timber Rafters
Pitched Roof – Loft insulation – Between and Over Timber Joists
Flat Roof – Balconies & Terraces Over Joists
Flat Roof – Between Timber Joists
Flat Roof – Below Timber Joists
Safety:
- Reaction to Fire: Euroclass F according to BS EN 13501-1
- Environmental management ISO 14001:2015
- BBA Certificate 02/3905
- Achieves a BRE Green Guide A+ rating
- Quality Management Standard – ISO 9001:2015
FAQs
What thickness of 40mm Recticel eurothane GP boards are available ?
40mm Recticel eurothane GP boards are available in thicknesses ranging from 25 mm to 150mm
Can 40mm Recticel eurothane GP boards be installed in cold weather?
Yes, but it is recommended to follow manufacturer guidelines for installation in various weather conditions
Can 40mm Recticel eurothane GP boards be used for solid floor applications?
Yes , 40mm Recticel eurothane GP boards are suitable for solid floors such as concrete slabs












Jessica –
gave us great results
Ronald –
team were helpful ammending our order
Cillian –
happy with the order all sheets in good condition
Oliver –
easy to transport and store on site. driver was helpful when we had to unload
Anonymous –
Used on a refurb job. Did exactly what we needed.
Kabir Shah –
not bad at all for the price. turned up in good condition
Mason –
Really good service, driver was helpful and boards were top quality.
Takumi –
Boards were delivered on the day promised and easy to fit.
Anonymous –
Lightweight and easy to work with. Good order experience overall
Cecily –
happy enough with these. thanks
Yuna –
They kept me updated on the delivery progress, great communication from the office.
Katie –
Half the price of jewsons and travis perkins, thank you
Adam –
Brilliant srvice
Ethan –
Cheers
Martin Parr –
I will be making another order next week.
Ron Maddy –
This was a really easy process! I got great service and the driver was nice.
Harvey Chapman –
I used this instead of Celotex and was pleased with product.