# Insulation

## Products in this collection

- [Unilin Rigid Insulation Board – 2400 × 1200mm](https://www.carvers.co.uk/products/unilin-rigid-insulation-board-pir-140mm-x-2400-x-1200mm) - 24.1 GBP
- [PIR Partial Fill Cavity Board – 100 × 1200 × 450mm – 4 per Pack](https://www.carvers.co.uk/products/insulation-cavity-board-pir-partial-fill-100mm-x-1200-x-450mm-4-per-pk-rigid-sold-per-pack-400077515) - 49.68 GBP
- [Insulation Polystyrene Sheet – Flooring Grade – 2400 × 1200mm](https://www.carvers.co.uk/products/insulation-polystyrene-sheet-flooring-grade-2400x1200x75mm-band2-eps70) - 5.86 GBP
- [Actis Hybris Insulation – 1145mm – 5.49m² per Pack – Equiv 50mm PIR](https://www.carvers.co.uk/products/actis-hybris-insulation-1145x4-8x75mm-5-49m2-pk-equiv-50mm-pir) - 34.01 GBP
- [Isover Glass Wool Insulation Unislab – 600 × 1200mm – 11.52m² per Pack](https://www.carvers.co.uk/products/isover-insulation-unislab-glass-50x600x1200-11-52sqm-per-pk-5200819707-20-per-pallet) - 63.99 GBP
- [Isover Timber Frame Insulation Batt – 140mm – 5.36m² per Pack](https://www.carvers.co.uk/products/insulation-timber-frame-batt-140mm-0-040-5-36m2-per-pk-isover-24-per-pallet) - 52.7 GBP
- [Isover Acoustic Partition Roll – 2 × 600mm – Per Roll](https://www.carvers.co.uk/products/insulation-acoustic-partition-roll-2x600x50mm-thick-15-6m2-per-roll-isover-24-per-pallet) - 49.19 GBP
- [Isover Acoustic Partition Roll – 2 × 600 × 25mm – 24m² per Roll](https://www.carvers.co.uk/products/insulation-acoustic-partition-roll-2x600x25mm-thick-24m2-per-roll-isover-24-per-pallet) - 49.62 GBP
- [Isover Cavity Wall Insulation Hi‑Cav – 1200 × 455mm](https://www.carvers.co.uk/products/insulation-cavity-wall-hi-cav-1200x455x100mm-cws32-3-28m2-per-pk-isover-15-per-pallet) - 40.08 GBP
- [Cellecta FS50 Flanking Strip – 2 Linear Metres Each](https://www.carvers.co.uk/products/cellecta-fs50-flanking-2-linear-metres-each) - 2.22 GBP
- [Multicloser TF Cavity Closer – 100mm to 150mm Cavity – 2.4m](https://www.carvers.co.uk/products/cavity-closer-multicloser-tf-from-100mm-150mm-cavity-2-4m) - 13.75 GBP
- [Unilin Insulation Laminate Board – 12.5 × 2438 × 1200mm – Sold per Sheet](https://www.carvers.co.uk/products/unilin-insulation-laminate-board-pir-25-12-5mm-x-2438-x-1200mm-sold-per-sheet-400073808) - 51.52 GBP
- [PIR Partial Fill Cavity Board – 1200 × 450mm – Sold per Pack](https://www.carvers.co.uk/products/insulation-cavity-board-pir-partial-fill-50mm-x-1200-x-450mm-9-per-pk-rigid-sold-per-pack-400077506) - 40.78 GBP
- [Unilin Insulation Plywood Laminate Deck Board – 2400 × 1200mm](https://www.carvers.co.uk/products/unilin-insulation-plywood-laminate-deck-board-106mm-x-2400-x-1200mm-400073943) - 113.51 GBP
- [Stopsock Cavity Barrier – 1200 × 100mm – 91–100mm Cavity – 1 Hour Fire Rated – Orange](https://www.carvers.co.uk/products/stopsock-cavity-barrier-1200x100mmx-91-100mm-cavity-1-hour-fire-rated-gds100-91-100-orange) - 5.33 GBP
- [Isover Timber Party Wall Roll – 50mm – 14.40m² per Roll](https://www.carvers.co.uk/products/isover-timber-party-wall-roll-50mm-14-40m2-per-roll-24-per-pallet) - 67.44 GBP
- [Isover Timber Frame Insulation Batt – 140mm – 4.02m² per Pack](https://www.carvers.co.uk/products/isover-timber-frame-batt-140mm-035-sold-per-pk-4-02m2-per-pk-16-per-pallet) - 51.87 GBP
- [Claymaster Clayheave Protection Board – 2400 × 1200mm – Sold per Sheet](https://www.carvers.co.uk/products/claymaster-clayheave-protection-2400x1200-x-50mm-sold-per-sheet) - 12.25 GBP
- [Vermiculite Insulation – 100L Bag](https://www.carvers.co.uk/products/vermiculite-insulation-100ltr-bag) - 34.39 GBP
- [Multifoil Insulation – Silver Web Dynamic TLX – BBA Approved – 1.2 × 10m Roll](https://www.carvers.co.uk/products/insulation-multifoil-silver-web-dynamic-tlx-bba-approved-1-2mx10m-roll) - 115.66 GBP
- [Hippo Aluminium Foil Tape – 45m](https://www.carvers.co.uk/products/hippo-aluminium-foil-tape-100mm-x-45m-h18416) - 5.84 GBP
- [Insulated Double Flange Cavity Closer – Supafix – 100mm × 2.1m](https://www.carvers.co.uk/products/cavity-closer-insulated-double-flange-supafix-sf100-100mm-x-2-1mtr) - 10.98 GBP
- [Loft Insulation Glass Space Saver Combi Roll – Isover](https://www.carvers.co.uk/products/loft-insulation-100mm-glass-space-saver-combi-roll-14-13m2-isover-24-per-pt) - 31.72 GBP
- [Insulation Retaining Clips – Red](https://www.carvers.co.uk/products/insulation-retaining-clips-red-bag-of-250) - 4.79 GBP
- [Expansion Fibreboard – For Concrete Expansion Joints – 2400mm](https://www.carvers.co.uk/products/expansion-fibreboard-for-use-in-expansion-joints-in-concrete-2400x1200x25mm) - 4.26 GBP
- [Cavity Wall Insulation – Isover – 1200 × 455mm](https://www.carvers.co.uk/products/cavity-wall-insulation-isover-1200x455x85mm-cws36-6-55m2-per-pk-20-per-pallet) - 39.51 GBP
- [Stopsock Cavity Barrier – To Suit 141–150mm Cavity – 1 Hour Fire Rated – Pink](https://www.carvers.co.uk/products/stopsock-cavity-barrier-to-suit-141-150mm-1-hour-fire-rated-dfs150-std-pink) - 9.8 GBP
- [Actis H Control Hybrid Insulation – 1.6m × 6.25m – 10m² per Pack](https://www.carvers.co.uk/products/actis-h-control-hybrid-insulation-1-6mx6-25m-10m2-pk) - 85.68 GBP
- [Actis Boost R Hybrid Wall Insulation – Reflective – 16m² per Pack](https://www.carvers.co.uk/products/actis-boost-r-hybrid-for-walls-reflective-16m2-per-full-pack-80217) - 139.91 GBP

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/collections/insulation)
> Updated: 2026-06-22