25mm Eurothane GP PIR Insulation Board Recticel - 1200mm x 2400mm

25mm Eurothane GP PIR Insulation Board is a high‑performance, multi‑application rigid PIR board designed for use in pitched roofs, framed walls and floors, offering excellent thermal efficiency and reliable long‑term performance. It is manufactured by Recticel and widely used across residential and commercial construction for its combination of low thermal conductivity, moisture resistance and ease of installation. Eurothane GP is a general‑purpose PIR insulation board with a rigid polyisocyanurate foam core and multilayer coated aluminium foil facings on both sides. It delivers a low thermal conductivity of 0.022 W/mK, enabling thinner build‑ups while still achieving demanding U‑values. The board is lightweight, easy to cut, and suitable for new build and refurbishment projects.

Eurothane GP is moisture‑tolerant, rot‑proof, and maintains its thermal performance over time. It is manufactured using a blowing agent with zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP < 5), contributing to improved environmental performance. Eurothane GP is commonly used in pitched roof warm‑roof systems, between and under rafters, framed wall sheathing, and ground floor insulation, including underfloor heating systems.

CHARACTERISTICS

• High thermal performance - λ = 0.022 W/mK for efficient U‑value compliance. 
• Multi‑application use - suitable for pitched roofs, framed walls and floors. 
• Moisture‑resistant and rot‑proof - maintains performance even when exposed to moisture. 
• Lightweight and easy to cut - simple handling on site. 
• Environmentally responsible - zero ODP, low GWP (<5). 

APPLICATION

• Pitched roof insulation - between rafters, over rafters, or under rafters. 
• Framed wall insulation - sheathing or between studs. 
• Floor insulation - ground floors, intermediate floors, and underfloor heating. 
• Internal wall and ceiling insulation
• High compressive strength - ≥120–140 kPa depending on source.

CERTIFICATIONS

• BBA Certificate 24/7254 for pitched roofs, framed walls and underfloor insulation