The Mannok PIR Insulation Board, measuring 2400mm x 1200mm x 140mm, is an advanced thermal insulation solution ideal for floors, walls, and roofs in both residential and commercial buildings. Manufactured with rigid polyisocyanurate (PIR) foam and faced with low emissivity foil, this insulation board delivers high thermal performance while remaining lightweight and easy to handle. The robust construction of Mannok PIR Insulation Board ensures durability and long-lasting effectiveness, meeting modern building regulations. Its large size allows for quick installation and minimises joint gaps, enhancing energy efficiency for a range of construction projects.