Mannok Therm Cavity / MC Wall PIR Insulation Board 1200mm × 450mm × 50mm

A high-performance, fibre-free insulation board with a rigid thermoset PIR core, faced on both sides with low emissivity composite foil, designed for use in partial fill cavity wall applications. The low emissivity foil increases the thermal resistance of the residual cavity, helping to reduce the overall U-value of the wall.

Manufactured with precise dimensional tolerances, the board can be tightly butted to form a continuous layer of insulation. Sizes are coordinated with standard wall tie spacings, and profiled tongue & groove edges aid installation, ensuring continuity of insulation across joints.

This product is environmentally responsible, with zero ozone depletion potential (ODP) and low global warming potential (GWP).

PRODUCT SPECIFICATIONS:• Length: 1200 mm• Width: 450 mm• Thickness: 50 mm• Material: PIR insulation• Finish: Foil-faced both sides

KEY FEATURES & BENEFITS:• High-performance PIR insulation suitable for partial fill cavity walls• Fibre-free construction for clean and easy handling• Low emissivity foil facings improve thermal resistance• Precise dimensional tolerances allow tight joints and continuous insulation• Coordinated with standard wall tie spacings• Tongue & groove edges aid installation and ensure joint continuity• Zero ODP and low GWP for reduced environmental impact

PLEASE NOTE: Only available for local collections and deliveries.