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Isover  |  SKU: IWHC3215

150mm Isover Cavity Wall System 32 - 2.18m² (4 Slabs/Pack)

£36.63 Ex VAT
£43.96 Inc VAT

Isover's 150mm Cavity Wall System is a mineral wool insulation for use in masonry cavity walls. Thermal conductivity: 0.032 W/mK.

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  • £50 ex VAT Delivery
  • FREE DELIVERY OVER £500

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The Isover Cavity Wall Slab (CWS) 32 1.2m x 455 x 150mm pack of 4 slabs is a glass mineral wool insulation designed to meet and exceed UK thermal building regulations when installed in external masonry cavity walls. With a thermal conductivity of 0.032 W/mK, the strong, resilient flexible slabs are 455mm wide to fit between standard wall tie spacings.

Features & benefits
  • Manufactured with a water repellent binder
  • Non-combustible, achieves a Euroclass A1 Reaction to fire classification
  • BBA approved – certificate 18/5560
  • Achieves an A+ generic rating within the BRE Global Green Guide
  • Manufactured from up to 70% recycled glass
  • Meets and exceeds UK thermal building regulations when installed in external masonry cavity walls
  • Coverage (m²)
    2.18
  • Thickness
    150mm
  • Length
    1200mm
  • Width
    455mm
  • Material
    Glass Mineral Wool

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