Kingspan Thermawall TW50 Cavity Wall Insulation – 1200mm X 450mm X 50mm – Pack Of 10 Sheets

The Kingspan Thermawall TW50 is a cavity wall insulation that boasts high performance with a rigid thermoset polyisocyanurate (PIR) core that is free from fibres and a thickness of 50mm. Alongside a thermal conductivity of 0.022 W/mK, cavity walls can be efficiently insulated.

This insulation includes low emissivity foil facings that considerably enhance the cavity’s thermal resistance. Additionally, this insulation is impervious to air infiltration and is almost effortless to handle and install.

Features & Benefits: Kingspan Thermawall TW50 Cavity Wall Insulation – 1200mm x 450mm x 50mm – Pack of 10 Sheets

• 1200mm length x 450mm width x 50mm thickness
• Board coverage of 0.54m²
• Pack of 10 with pack coverage of 5.40m²
• Thermal Conductivity of (as low as) 0.022 W/mK
• Follows NHCB technical requirements when used with a 50mm residual cavity
• Clear cavity is maintained and resists moisture penetration
• Handling and installation are easy
• Impervious to air infiltration
• Manufactured with non-deleterious material