110mm Recticel Eurothane GP PIR Insulation Board 2.4m x 1.2m - 2.88m2 per sheet
110mm Recticel Eurothane GP is a rigid polyisocyanurate (PIR) insulation board with a closed-cell core, faced on both sides with a gas diffusion tight, low-emissivity multilayer foil. It is a general purpose board for pitched roofs, timber and metal framed walls, and floors, including build-ups that incorporate underfloor heating, and it suits projects that need strong thermal performance from a single layer.
Each board measures 2400mm x 1200mm and is supplied as a single sheet covering 2.88m². At 110mm it delivers a declared thermal resistance (R-value) of 5.00 m²K/W from a declared thermal conductivity of 0.022 W/mK, a useful step up from the 100mm board for projects pushing towards lower U-value targets without moving to two layers.
The straight edges butt tightly together across a run, helping to keep joints closed and limit thermal bridging through the insulation layer, while the printed grid on both faces guides accurate cutting on site. The low-emissivity foil facings work alongside an adjacent air space to support the board's thermal performance, and the closed-cell core resists moisture pick-up and holds its shape over time.
In floors, the board can be laid over a damp-proof membrane in solid and suspended constructions and to upgrade existing slabs, and is compatible with underfloor heating; in pitched roofs it can be fitted between, over or below the rafters; in framed walls it sits between studs or as a continuous lining, and it can line solid masonry walls internally. Install in line with the latest Recticel technical guidance and the project specification, and finish internal walls with plasterboard rather than plaster or paint applied directly. Suitable for new build and refurbishment, 110mm Eurothane GP raises thermal performance while keeping construction depth in check.
Key Benefits of 110mm Recticel Eurothane GP:
- Rigid PIR insulation board for pitched roofs, framed walls and floors, including underfloor heating build-ups.
- Declared R-value (thermal resistance) of 5.00 m²K/W at 110mm, a step up from the 100mm board.
- Declared thermal conductivity of 0.022 W/mK for high thermal performance from a single layer.
- Straight edges that butt tightly together to help close joints and reduce thermal bridging.
- Gas diffusion tight, low-emissivity foil facings on both sides, with a printed grid to guide cutting.
- Closed-cell PIR core that resists moisture and stays dimensionally stable.
- Compressive strength of at least 120 kPa, supporting use within floor build-ups (check the full system requirements).
- Lightweight and easy to cut with a sharp knife or insulation saw, for quick handling on site.
- Manufactured with blowing agents that have zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
- Supplied as a single 2400mm x 1200mm board covering 2.88m².
Good to know:
- Although the closed-cell core is moisture resistant, PIR is not waterproof: store boards flat, dry, off the ground and out of direct sunlight.
- A standard board is 2.4m x 1.2m, giving 2.88m² coverage per board.
- Where a greater depth is needed, boards can be installed in two layers with staggered, tightly butted joints (thicker layer outermost) to build up the total thickness.
- Bespoke cutting is available, find out more here.
- Recticel's pitched roof and floor specification guides are useful references for rafter and floor build-ups.
A high-performing 110mm board that pushes single-layer thermal resistance to 5.00 m²K/W, Recticel Eurothane GP helps demanding floor, roof and framed-wall build-ups hit tighter targets while keeping specification and installation straightforward.
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110mm Recticel Eurothane GP PIR Insulation Board 2.4m x 1.2m - 2.88m2 per sheet
110mm Recticel Eurothane GP PIR Insulation Board 2.4m x 1.2m - 2.88m2 per sheet
110mm Recticel Eurothane GP is a rigid polyisocyanurate (PIR) insulation board with a closed-cell core, faced on both sides with a gas diffusion tight, low-emissivity multilayer foil. It is a general purpose board for pitched roofs, timber and metal framed walls, and floors, including build-ups that incorporate underfloor heating, and it suits projects that need strong thermal performance from a single layer.
Each board measures 2400mm x 1200mm and is supplied as a single sheet covering 2.88m². At 110mm it delivers a declared thermal resistance (R-value) of 5.00 m²K/W from a declared thermal conductivity of 0.022 W/mK, a useful step up from the 100mm board for projects pushing towards lower U-value targets without moving to two layers.
The straight edges butt tightly together across a run, helping to keep joints closed and limit thermal bridging through the insulation layer, while the printed grid on both faces guides accurate cutting on site. The low-emissivity foil facings work alongside an adjacent air space to support the board's thermal performance, and the closed-cell core resists moisture pick-up and holds its shape over time.
In floors, the board can be laid over a damp-proof membrane in solid and suspended constructions and to upgrade existing slabs, and is compatible with underfloor heating; in pitched roofs it can be fitted between, over or below the rafters; in framed walls it sits between studs or as a continuous lining, and it can line solid masonry walls internally. Install in line with the latest Recticel technical guidance and the project specification, and finish internal walls with plasterboard rather than plaster or paint applied directly. Suitable for new build and refurbishment, 110mm Eurothane GP raises thermal performance while keeping construction depth in check.
Key Benefits of 110mm Recticel Eurothane GP:
- Rigid PIR insulation board for pitched roofs, framed walls and floors, including underfloor heating build-ups.
- Declared R-value (thermal resistance) of 5.00 m²K/W at 110mm, a step up from the 100mm board.
- Declared thermal conductivity of 0.022 W/mK for high thermal performance from a single layer.
- Straight edges that butt tightly together to help close joints and reduce thermal bridging.
- Gas diffusion tight, low-emissivity foil facings on both sides, with a printed grid to guide cutting.
- Closed-cell PIR core that resists moisture and stays dimensionally stable.
- Compressive strength of at least 120 kPa, supporting use within floor build-ups (check the full system requirements).
- Lightweight and easy to cut with a sharp knife or insulation saw, for quick handling on site.
- Manufactured with blowing agents that have zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
- Supplied as a single 2400mm x 1200mm board covering 2.88m².
Good to know:
- Although the closed-cell core is moisture resistant, PIR is not waterproof: store boards flat, dry, off the ground and out of direct sunlight.
- A standard board is 2.4m x 1.2m, giving 2.88m² coverage per board.
- Where a greater depth is needed, boards can be installed in two layers with staggered, tightly butted joints (thicker layer outermost) to build up the total thickness.
- Bespoke cutting is available, find out more here.
- Recticel's pitched roof and floor specification guides are useful references for rafter and floor build-ups.
A high-performing 110mm board that pushes single-layer thermal resistance to 5.00 m²K/W, Recticel Eurothane GP helps demanding floor, roof and framed-wall build-ups hit tighter targets while keeping specification and installation straightforward.
Original: $49.15
-65%$49.15
$17.20Product Information
Product Information
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Description
110mm Recticel Eurothane GP is a rigid polyisocyanurate (PIR) insulation board with a closed-cell core, faced on both sides with a gas diffusion tight, low-emissivity multilayer foil. It is a general purpose board for pitched roofs, timber and metal framed walls, and floors, including build-ups that incorporate underfloor heating, and it suits projects that need strong thermal performance from a single layer.
Each board measures 2400mm x 1200mm and is supplied as a single sheet covering 2.88m². At 110mm it delivers a declared thermal resistance (R-value) of 5.00 m²K/W from a declared thermal conductivity of 0.022 W/mK, a useful step up from the 100mm board for projects pushing towards lower U-value targets without moving to two layers.
The straight edges butt tightly together across a run, helping to keep joints closed and limit thermal bridging through the insulation layer, while the printed grid on both faces guides accurate cutting on site. The low-emissivity foil facings work alongside an adjacent air space to support the board's thermal performance, and the closed-cell core resists moisture pick-up and holds its shape over time.
In floors, the board can be laid over a damp-proof membrane in solid and suspended constructions and to upgrade existing slabs, and is compatible with underfloor heating; in pitched roofs it can be fitted between, over or below the rafters; in framed walls it sits between studs or as a continuous lining, and it can line solid masonry walls internally. Install in line with the latest Recticel technical guidance and the project specification, and finish internal walls with plasterboard rather than plaster or paint applied directly. Suitable for new build and refurbishment, 110mm Eurothane GP raises thermal performance while keeping construction depth in check.
Key Benefits of 110mm Recticel Eurothane GP:
- Rigid PIR insulation board for pitched roofs, framed walls and floors, including underfloor heating build-ups.
- Declared R-value (thermal resistance) of 5.00 m²K/W at 110mm, a step up from the 100mm board.
- Declared thermal conductivity of 0.022 W/mK for high thermal performance from a single layer.
- Straight edges that butt tightly together to help close joints and reduce thermal bridging.
- Gas diffusion tight, low-emissivity foil facings on both sides, with a printed grid to guide cutting.
- Closed-cell PIR core that resists moisture and stays dimensionally stable.
- Compressive strength of at least 120 kPa, supporting use within floor build-ups (check the full system requirements).
- Lightweight and easy to cut with a sharp knife or insulation saw, for quick handling on site.
- Manufactured with blowing agents that have zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
- Supplied as a single 2400mm x 1200mm board covering 2.88m².
Good to know:
- Although the closed-cell core is moisture resistant, PIR is not waterproof: store boards flat, dry, off the ground and out of direct sunlight.
- A standard board is 2.4m x 1.2m, giving 2.88m² coverage per board.
- Where a greater depth is needed, boards can be installed in two layers with staggered, tightly butted joints (thicker layer outermost) to build up the total thickness.
- Bespoke cutting is available, find out more here.
- Recticel's pitched roof and floor specification guides are useful references for rafter and floor build-ups.
A high-performing 110mm board that pushes single-layer thermal resistance to 5.00 m²K/W, Recticel Eurothane GP helps demanding floor, roof and framed-wall build-ups hit tighter targets while keeping specification and installation straightforward.
