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Insulation boards 25mm

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Insulation boards 25mm for sale on largest auction and classifieds sites

Home / Insulation Materials / Insulation boards 25mm refurbished & used for sale | For Sale UK
25mm 2400 1200 pir - 25mm, |

25mm 2400 1200 pir - 25mm, |

£15.61
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Celotex kingspan pir - celotex,

Celotex kingspan pir - celotex,

£230.00
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Insulation boards 25mm high - boards,

Insulation boards 25mm high - boards,

£25.52
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25mm 1200x600 pack or - 1200x600,

25mm 1200x600 pack or - 1200x600,

£104.70
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Insulation boards 25mm jablite - 25mm,

Insulation boards 25mm jablite - 25mm,

£28.99
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Celotex kingspan 2400mm - 2400mm, x

Celotex kingspan 2400mm - 2400mm, x

£360.00
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White foam packing sheets all - white,

White foam packing sheets all - white,

£118.00
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Insulation boards 25mm - , high

Insulation boards 25mm - , high

£28.35
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Celotex kingspan pir - kingspan,

Celotex kingspan pir - kingspan,

£1025.00
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£102.00
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25mm multi purpose insulation - multi,

25mm multi purpose insulation - multi,

£51.99
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Celotex pir insulation board - board,

Celotex pir insulation board - board,

£25.06
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Celotex kingspan pir - kingspan,

Celotex kingspan pir - kingspan,

£358.00
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Polystyrene sheets eps - polystyrene,

Polystyrene sheets eps - polystyrene,

£82.00
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High density polystyrene - high,

High density polystyrene - high,

£186.00
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2750 1200 25mm - 1200,

2750 1200 25mm - 1200,

£302.30
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Expanded polystyrene eps70 - polystyrene,

Expanded polystyrene eps70 - polystyrene,

£215.00
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Eps polystyrene sheets 1200 - eps,

Eps polystyrene sheets 1200 - eps,

£30.00
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Foam packing - (600x400x25mm),

Foam packing - (600x400x25mm),

£166.00
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Xtratherm kingspan celotex - xtratherm,

Xtratherm kingspan celotex - xtratherm,

£36.29
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White foam packing sheets - white,

White foam packing sheets - white,

£58.00
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Celotex kingspan insulation - kingspan,

Celotex kingspan insulation - kingspan,

£135.00
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Small large eps70 - &,

Small large eps70 - &,

£60.61
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Pir insulation board 2400 - pir,

Pir insulation board 2400 - pir,

£30.00
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Celotex kingspan insulation - kingspan,

Celotex kingspan insulation - kingspan,

£220.00
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Fire resistant board ceramic - board,

Fire resistant board ceramic - board,

£10.95
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Insulation boards 25mm - , high

Insulation boards 25mm - , high

£56.70
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White foam packing sheets - foam,

White foam packing sheets - foam,

£118.00
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10mm 25mm thick self adhesive - 10mm/25mm,

10mm 25mm thick self adhesive - 10mm/25mm,

£30.95
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Super thicker closed - thicker, foam

Super thicker closed - thicker, foam

£43.95
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Polystyrene insulation eps70 - polystyrene,

Polystyrene insulation eps70 - polystyrene,

£510.00
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5mm pir insulated - pir,

5mm pir insulated - pir,

£46.46
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£115.00
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Eps polystyrene sheets 600 - sheets, x

Eps polystyrene sheets 600 - sheets, x

£9.99
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Ceramic fiber insulation - ceramic,

Ceramic fiber insulation - ceramic,

£10.95
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Expanded polystyrene sheets - polystyrene,

Expanded polystyrene sheets - polystyrene,

£62.10
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Pack xps grooved insulation - 3,

Pack xps grooved insulation - 3,

£49.99
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Kingspan ecotherm celotex - kingspan, /

Kingspan ecotherm celotex - kingspan, /

£22.75
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Kingspan celotox tp10 - kingspan,

Kingspan celotox tp10 - kingspan,

£49.99
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Eps polystyrene sheets - polystyrene, x

Eps polystyrene sheets - polystyrene, x

£24.00
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Fire resistant ceramic fibre - fire,

Fire resistant ceramic fibre - fire,

£11.95
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Expanded polystyrene foam - expanded,

Expanded polystyrene foam - expanded,

£20.85
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Rockwool quality rwa45 - quality,

Rockwool quality rwa45 - quality,

£41.45
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Eps polystyrene sheets 600 - polystyrene,

Eps polystyrene sheets 600 - polystyrene,

£18.00
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Polystyrene eps foam sheets - eps,

Polystyrene eps foam sheets - eps,

£118.00
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Foam packing - (2400x1200x25mm)foam,

Foam packing - (2400x1200x25mm)foam,

£118.00
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Eps polystyrene sheets 600 - sheets, x

Eps polystyrene sheets 600 - sheets, x

£15.00
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High temperature fireproof - high,

High temperature fireproof - high,

£10.95
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Rockwool rockfloor acoustic - rockwool,

Rockwool rockfloor acoustic - rockwool,

£16.15
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Celotex kingpsan insulation - kingpsan,

Celotex kingpsan insulation - kingpsan,

£155.00
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Insulated plasterboard - insulated,

Insulated plasterboard - insulated,

£78.00
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Black neoprene plain - black,

Black neoprene plain - black,

£13.95
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Eps polystyrene sheets 1200 - sheets,

Eps polystyrene sheets 1200 - sheets,

£22.00
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White foam packing sheets - white,

White foam packing sheets - white,

£49.95
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£260.00
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Eps polystyrene sheets 600 x - eps,

Eps polystyrene sheets 600 x - eps,

£20.00
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Celotex kingspan pir - /,

Celotex kingspan pir - /,

£30.24
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Celotex kingspan insulation - kingspan,

Celotex kingspan insulation - kingspan,

£180.00
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Ceramic fiber insulation board - ceramic,

Ceramic fiber insulation board - ceramic,

£10.95
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Eps polystyrene sheets - polystyrene, 1200

Eps polystyrene sheets - polystyrene, 1200

£18.00
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Recticel instafit - recticel,

Recticel instafit - recticel,

£80.00
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Celotex kingspan insulation - kingspan,

Celotex kingspan insulation - kingspan,

£154.00
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Fire resistant ceramic fibre - fire,

Fire resistant ceramic fibre - fire,

£11.95
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Calcium silicate ceramic fiber - calcium,

Calcium silicate ceramic fiber - calcium,

£10.95
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Polystyrene eps insulation - 70,

Polystyrene eps insulation - 70,

£455.00
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Polystyrene eps insulation - polystyrene, 70

Polystyrene eps insulation - polystyrene, 70

£129.00
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Polystyrene eps insulation - eps, 70

Polystyrene eps insulation - eps, 70

£235.00
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Polystyrene eps foam - 12,

Polystyrene eps foam - 12,

£49.95
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Foam packing - (1200x600x25mm),

Foam packing - (1200x600x25mm),

£49.95
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Celotex kingspan ecotherm - celotex, /

Celotex kingspan ecotherm - celotex, /

£297.00
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Celotex kingpsan insulation - celotex,

Celotex kingpsan insulation - celotex,

£348.00
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Polystyrene eps foam - polystyrene,

Polystyrene eps foam - polystyrene,

£168.00
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Polystyrene eps insulation - eps,

Polystyrene eps insulation - eps,

£170.00
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Polystyrene eps foam - eps,

Polystyrene eps foam - eps,

£89.95
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£204.00
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£378.00
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Blanket ceramic fiber - blanket,

Blanket ceramic fiber - blanket,

£8.95
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Ceramic fiber insulation - fiber, board

Ceramic fiber insulation - fiber, board

£10.95
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Celotex kingpsan insulation - kingpsan,

Celotex kingpsan insulation - kingpsan,

£278.00
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Polystyrene eps insulation - eps, 70

Polystyrene eps insulation - eps, 70

£152.00
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£104.00
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Celotex kingpsan insulation - kingpsan,

Celotex kingpsan insulation - kingpsan,

£172.00
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Celotex kingpsan insulation - celotex,

Celotex kingpsan insulation - celotex,

£110.00
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Ceramic fiber insulation - ceramic,

Ceramic fiber insulation - ceramic,

£10.95
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Ultra high density polystyrene - high,

Ultra high density polystyrene - high,

£96.00
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Calcium silicate board heat - silicate,

Calcium silicate board heat - silicate,

£14.63
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Polystyrene eps foam - x,

Polystyrene eps foam - x,

£168.00
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Recticel rigid pir insulation - pir,

Recticel rigid pir insulation - pir,

£768.00
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Celotex kingpsan insulation - celotex,

Celotex kingpsan insulation - celotex,

£299.00
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Self adhesive acoustic - self-adhesive,

Self adhesive acoustic - self-adhesive,

£14.95
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Celotex kingspan insulation - celotex,

Celotex kingspan insulation - celotex,

£244.00
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Celotex kingpsan insulation - celotex,

Celotex kingpsan insulation - celotex,

£399.00
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Polystyrene eps insulation - polystyrene,

Polystyrene eps insulation - polystyrene,

£160.00
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Medium density polystyrene - medium,

Medium density polystyrene - medium,

£58.00
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5mm pir insulated - 37.5mm,

5mm pir insulated - 37.5mm,

£36.06
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Celotex kingspan pir - celotex,

Celotex kingspan pir - celotex,

£49.58
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📊96 listings · from £8.95 · avg £128.64
⚠️ These listings were last updated more than 17 days ago. Search for fresh listings

Browse 96 insulation boards 25mm listings currently in our index. Prices range from £8.95 to £1025, with an average of £128.64. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about insulation boards 25mm →

Try this: floor insulation | insulated board | loft insulation 200mm | celotex insulation boards 100mm | rockwool loft insulation | rockwool slab | foil insulation | celotex 100mm | seconds insulation boards | celotex 50mm

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Everything you need to know about insulation boards 25mm

Whether you are looking for a brand-new or second-hand insulation boards 25mm, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.95, while premium listings can reach £1025 — giving you a wide budget spread to work with. The average price of £128.64 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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