20/10/2026
Grab high-performance 150mm PIR insulation boards at an unbeatable clearance price!
Featuring a tissue-facing on both sides and excellent thermal efficiency (\lambda_D 0.022 W/m.K), these boards are ideal for a wide range of structural and thermal upgrading applications.
Sold per sheet(£45 per sheet).
Stock is limited—once it’s gone, it’s gone!
Key Specifications & Features
Thickness: 150mm
Board Dimensions: 2400mm x 1200mm (Standard large board format)
Facings: Tissue faced on both sides
Thermal Conductivity (\lambda_D): 0.022 W/m.K
Thermal Resistance (R_D): 6.80 m^2.K/W
Pack Coverage: 2.88 m^2 per pack
Price: £45 per sheet (Clearance Special)