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Multi-Foil Insulation
Sustainably insulate any property with high-performing multifoil insulation. Our breathable or vapour-tight...
Collection: Cavity Wall Insulation
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100mm Knauf DriTherm 37 Slab - 100mm x 1200mm x 455mm - 12 Slabs (6.55m2/Pack)
Regular price From £35.99 GBPRegular priceUnit price / per£37.99 GBPSale price From £35.99 GBPSale -
100mm Recticel Eurowall Partial Fill Cavity Insulation Board - 1200mm x 450mm
Regular price From £86.99 GBPRegular priceUnit price / per£96.99 GBPSale price From £86.99 GBPSale -
50mm Recticel Eurowall Partial Fill Cavity Insulation Board - 1200mm x 450mm
Regular price From £99.99 GBPRegular priceUnit price / per£107.99 GBPSale price From £99.99 GBPSale -
90mm Recticel Eurowall Partial Fill Cavity Insulation Board - 1200mm x 450mm
Regular price From £79.99 GBPRegular priceUnit price / per£85.99 GBPSale price From £79.99 GBPSale -
225mm - Type 4 Wall Ties - Bag of 50
Regular price £7.99 GBPRegular priceUnit price / per£12.99 GBPSale price £7.99 GBPSale -
75mm Isover RD Party Wall Roll (7.74m2 pack)
Regular price £59.99 GBPRegular priceUnit price / per£64.99 GBPSale price £59.99 GBPSale -
85mm Knauf DriTherm 37 Slab - 85mm x 1200mm x 455mm - 8 Slabs (4.37m2/Pack)
Regular price From £23.99 GBPRegular priceUnit price / per£0.00 GBPSale price From £23.99 GBP -
150mm Knauf DriTherm 37 Slab - 100mm x 1200mm x 455mm - 8 Slabs (4.37m2/Pack)
Regular price From £38.99 GBPRegular priceUnit price / per£0.00 GBPSale price From £38.99 GBP -
25mm Recticel PIR Insulation Board - 1200mm x 400mm (Pack of 6 - 2.88m2) For use in Roofs, Walls & Floors
Regular price From £16.99 GBPRegular priceUnit price / per -
25mm Recticel PIR Insulation Board - 1200mm x 600mm (Pack of 4 - 2.88m2) For use in Roofs, Walls & Floors
Regular price From £16.99 GBPRegular priceUnit price / per -
50mm Recticel PIR Insulation Board - 1200mm x 400mm (Pack of 6 - 2.88m2) For use in Roofs, Walls & Floors
Regular price From £25.49 GBPRegular priceUnit price / per -
Builders Line - Yellow - Tube - 1.5mm x 100m
Regular price £3.99 GBPRegular priceUnit price / per -
100mm Knauf DriTherm 32 Slab - 100mm x 1200mm x 455mm - 6 Slabs (3.28m2/Pack)
Regular price From £38.29 GBPRegular priceUnit price / per -
125mm Knauf DriTherm 32 Slab - 125mm x 1200mm x 450mm - 4 Slabs (2.18m2/Pack)
Regular price £32.99 GBPRegular priceUnit price / per£36.99 GBPSale price £32.99 GBPSale -
XR-Multi Width EPS Cavity Closer 110-150mm x 2.4m (24m Pack)
Regular price £79.99 GBPRegular priceUnit price / per -
XRC-Contractor Closer EPS 100mm x 2.4m (24m Pack)
Regular price £84.99 GBPRegular priceUnit price / per -
XRC-Contractor Closer EPS 125mm x 2.4m (24m Pack)
Regular price £99.99 GBPRegular priceUnit price / per -
XRC-Contractor Closer EPS 150mm x 2.4m (14.4m Pack)
Regular price £76.99 GBPRegular priceUnit price / per -
XR-Multi Width XPS Cavity Closer 110-150mm x 2.4m (24m Pack)
Regular price £104.99 GBPRegular priceUnit price / per -
XR-Multi Width XPS Cavity Closer 50-100mm x 2.4m (24m Pack)
Regular price £69.99 GBPRegular priceUnit price / per