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Celotex 60mm Cavity Wall Insulation Board 1200mm x 450mm - Pack of 10 - CW4060

SKU: CW4060
£66.42 Inc VAT
£55.35 Ex VAT

Estimated Delivery: 2-5 working days

Returns Policy

You have 14 days from the date of receiving your order to request a return if you are a consumer. If you are purchasing on behalf of a business, you have 7 days to request a return which maybe subject to a restocking charge. If the product is marked as custom made, made to order etc, these are non-returnable. For more information our returns policy please click here

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The Celotex 60mm Cavity Wall Insulation Board (1200mm x 450mm - Pack of 10 - CW4060) is a high-performance solution for partial fill cavity wall applications. Each board is manufactured from rigid polyisocyanurate (PIR) with a low emissivity foil facing, helping to minimise heat loss and enhance thermal efficiency. With a thermal conductivity of 0.022 W/mK and an R value of 2.70 m2.K/W, this insulation provides dependable resistance to heat transfer while reducing the overall thickness required to achieve regulation U-values. Supplied in packs of 10, the boards are lightweight, easy to cut and quick to install. Please note: not recommended for use in external walls above 11 metres in height.

Features & Benefits:

  • 60mm PIR cavity wall board with foil facing for improved thermal efficiency
  • R value of 2.70 m2.K/W delivers strong resistance to heat loss
  • Thermal conductivity of 0.022 W/mK ensures reliable insulation performance
  • Pack of 10 boards for convenient handling and project planning
  • Lightweight and rigid design makes fitting and transport easier
  • Intended for partial fill cavity walls, not for external walls over 11 metres

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