Cavity PIR Wall Board Insulation Tongue & Groove 90x450x1200mm 2.16m² (4 Sheets Pack)

This Cavity PIR Wall Board Insulation Tongue & Groove 90x450x1200mm 2.16m² (4 Sheets Pack) builds to a system thanks to its engineered tongue and grooved joints and pre-formed corners, ensuring insulation continuity and minimisation of Thermal Bridging. For use in traditional masonry walls, builds to the highest thermal standards whilst maintaining a residual cavity, offering protection from wind driven rain.

Features:

• Stable, rot proof, provide no food value to vermin and will remain effective for the lifetime of the building, dependent on specification and installation.
• Robust tongue and groove jointing.
• Low emissivity foil facings that improves the thermal performance of the wall.
• Corner panels and cavity closers: Reduced Thermal Bridging.
• Clear cavity maintained.
• No exposure restrictions.

• Material - PIR (Polyisocyanurate) Rigid Foam
• Thickness - 90mm
• Width - 450mm
• Length - 1200mm
• Thermal Conductivity - 0.022 (W/mk)

• BBA Certification No. 08/4613
• BS EN ISO 9001 Quality Management System
• BS EN ISO 14001 Environmental Management System
• ISO OHSMS 45001 Health and Safety Management
• BS EN 13165

• Care should be taken to avoid contact with acids, petrol, alkalis and mineral oil. When contact is made, clean materials in a safe manner before installation.