Recticel PIR Roof & Floor Insulation – 2400 x 1200 x 40mm

The Recticel PIR Roof & Floor Insulation Board (2400 x 1200 x 40mm) is a lightweight, durable, and energy-efficient solution for residential and commercial projects. Made with a rigid polyisocyanurate (PIR) core and low-emissivity foil facings, it provides excellent thermal resistance in a slim 40mm profile. Designed for pitched roofs, ground floors, and ceilings, it is easy to cut, handle, and install, helping reduce heat loss and ensuring compliance with Part L Building Regulations.

Specifications

• Brand: Recticel
• Product Type: PIR roof & floor insulation board
• Dimensions: 2400mm x 1200mm x 40mm
• Material: Rigid PIR (polyisocyanurate) with foil facings
• Applications: Pitched roofs, floors, ceilings, and walls
• Finish: Foil faced for improved thermal efficiency

Features & Benefits

• Slim 40mm thickness – ideal where space is limited.
• Excellent thermal performance for energy-efficient buildings.
• Lightweight, easy to cut and install on-site.
• Foil facings enhance insulation values and reduce heat loss.
• Moisture-resistant core ensures long-term reliability.

Applications

• Pitched roof insulation
• Suspended and ground floors
• Ceilings and loft areas
• Residential and commercial energy-efficient construction

Where is a 40mm PIR board most commonly used?
The 40mm board is often used in floors or roofs where cavity space is limited, providing effective thermal insulation without adding bulk.