Roof insulation
Roof insulation for sale on Ireland's largest auction and classifieds sites
10m 50m double aluminium - 10m-50m, - £49.95
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
Yuzet wide silver - 1.2m, - £284.99
Yuzet insulation foil • 1.2m wide double • Aluminium bubble experience - Free postage - New and Used
Yuzet insulation foil • 1.2m wide double • Aluminium bubble experience - Free postage - New and Used
50mm campervan insulation - campervan, - £64.00
Recycled plastic insulation • Made from pet • Bottles making eco - Free postage - New and Used
Recycled plastic insulation • Made from pet • Bottles making eco - Free postage - New and Used
Vehicle soundproofing - vehicle, - £20.00
Upgrade your vehicle • Premium soundproofing insulation • Unlike cheaper untested - Free postage - New and Used
Upgrade your vehicle • Premium soundproofing insulation • Unlike cheaper untested - Free postage - New and Used
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Loft insulation roll roof - loft, - £29.99
Through your roof • Knauf loft insulation • Will save you - Free postage - New and Used
Through your roof • Knauf loft insulation • Will save you - Free postage - New and Used
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48 listings · from £3.99 · avg £128.25
⚠️ These listings were last updated more than 97 days ago.
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Browse 48 roof insulation listings currently in our index. Prices range from £3.99 to £965, with an average of £128.25. 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 roof insulation →
10m 50m double bubble roll - 10m-50m, - £95.95
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
Yuzet silver multi purpose - silver, multi-purpose - £499.99
Yuzet insulation foil • Double aluminium • Bubble experience premium - Free postage - New and Used
Yuzet insulation foil • Double aluminium • Bubble experience premium - Free postage - New and Used
Xps insulation boards for - xps, - £206.99
Xps insulation boards • Underfloor heating • Minimum order qty - Free postage - New and Used
Xps insulation boards • Underfloor heating • Minimum order qty - Free postage - New and Used
10m self adhesive - self, - £26.99
Used walls roofs • Doors windows etc • Improve thermal insulation - Free postage - New and Used
Used walls roofs • Doors windows etc • Improve thermal insulation - Free postage - New and Used
Aluminium foil tape - foil, self - £199.89
98mm 50m 74mm • Aluminium foil self • Adhesive heat insulation - Free postage - New and Used
98mm 50m 74mm • Aluminium foil self • Adhesive heat insulation - Free postage - New and Used
Celotex kingspan 2400mm - kingspan, - £965.00
25mm 50mm 75mm • 100mm celotex kingspan • Recticel similar your - Free postage - New and Used
25mm 50mm 75mm • 100mm celotex kingspan • Recticel similar your - Free postage - New and Used
Itch free eco - free, roof - £40.99
High loft itch • Free eco friendly • Thermal insulation rolls - Free postage - New and Used
High loft itch • Free eco friendly • Thermal insulation rolls - Free postage - New and Used
Aluminium foil tape - foil, - £198.00
Unleash power high • Performance trojan braanded • Aluminium foil tape - Free postage - New and Used
Unleash power high • Performance trojan braanded • Aluminium foil tape - Free postage - New and Used
Camper van insulation self - van, - £20.00
This premium6mm black • Closed cell foam • Roll versatile solution - Free postage - New and Used
This premium6mm black • Closed cell foam • Roll versatile solution - Free postage - New and Used
Eco itch free thermal loft - free, - £33.99
Highloft eco itch • Free thermal loft • Insulation construction roll - Free postage - New and Used
Highloft eco itch • Free thermal loft • Insulation construction roll - Free postage - New and Used
25m yuzet double aluminium - yuzet, - £59.99
Yuzet insulation foil • 1.2m wide double • Aluminium bubble experience - Free postage - New and Used
Yuzet insulation foil • 1.2m wide double • Aluminium bubble experience - Free postage - New and Used
Celotex kingspan pir - celotex, - £754.00
2400 1200mm kingspan • Celotex recticel ecotherm • Multiple thickness - Free postage - New and Used
2400 1200mm kingspan • Celotex recticel ecotherm • Multiple thickness - Free postage - New and Used
Itch free eco thermal - itch, - £38.99
Don miss out • Insulate smart stay • Warm save energy - Free postage - New and Used
Don miss out • Insulate smart stay • Warm save energy - Free postage - New and Used
5m rolls shed - 5m, - £9.95
Roll 1.0m wide • Long 3mm thick • Bubble single foil - Free postage - New and Used
Roll 1.0m wide • Long 3mm thick • Bubble single foil - Free postage - New and Used
Reflective insulation foam - reflective, - £4.95
Foil layer reflects • Refracts light also • Protects against ultraviolet - Free postage - New and Used
Foil layer reflects • Refracts light also • Protects against ultraviolet - Free postage - New and Used
Soudal roof insulation - soudal, - £8.48
Soudal roof insulation • Expanding foam one • That has been - Free postage - New and Used
Soudal roof insulation • Expanding foam one • That has been - Free postage - New and Used
10m double bubble - roll, foil - £16.95
Industrialized strength lightweight • Yet durable insulation • Hold staples without - Free postage - New and Used
Industrialized strength lightweight • Yet durable insulation • Hold staples without - Free postage - New and Used
Camper van insulation thermal - van, - £6.26
About 10m 50cm • High grade foil • Lined closed cell - Free postage - New and Used
About 10m 50cm • High grade foil • Lined closed cell - Free postage - New and Used
10m 50m multi purpose double - multi-purpose, - £139.95
Aluminium foil insulation • Single bubble double • Excellent noise reduction - Free postage - New and Used
Aluminium foil insulation • Single bubble double • Excellent noise reduction - Free postage - New and Used
Self adhesive 10m 50m - 10m-50m, double - £109.95
Isle wight po30 • Po41 block out • Noise insulation products - Free postage - New and Used
Isle wight po30 • Po41 block out • Noise insulation products - Free postage - New and Used
Soudal roof insulation - &, - £17.01
Soudal roof insulation • Expanding foam one • That has been - Free postage - New and Used
Soudal roof insulation • Expanding foam one • That has been - Free postage - New and Used
10m 25m 40m 50m - 40m, bubble - £109.95
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
Aluminum foil film • Perfect adding extra • Insulation roofs walls - Free postage - New and Used
10m 25m 40m 50m - 10m, double - £68.99
Can act vapor • Barrier not mold • Mildew 3mm thick - Free postage - New and Used
Can act vapor • Barrier not mold • Mildew 3mm thick - Free postage - New and Used
10m camper van insulation - van, - £25.73
Sound deadening mat • 10mm thick which • Better than ordinary - Free postage - New and Used
Sound deadening mat • 10mm thick which • Better than ordinary - Free postage - New and Used
Self adhesive campervan - self, - £132.49
Windows campervan insulation • Here shield autocare • Specialise accessories nearly - Free postage - New and Used
Windows campervan insulation • Here shield autocare • Specialise accessories nearly - Free postage - New and Used
Van anti condensation - van, - £44.99
High quality adhesive • Backed vibrant layer • Bubble foil insulation - Free postage - New and Used
High quality adhesive • Backed vibrant layer • Bubble foil insulation - Free postage - New and Used
Campervan insulation roll - campervan, - £38.99
L4m w370mm t110mm • Thermal polyester loft • Campervan insulation itch - Free postage - New and Used
L4m w370mm t110mm • Thermal polyester loft • Campervan insulation itch - Free postage - New and Used
Vevor double reflective - vevor, - £11.99
Double reflective • Insulation roll features • High reflectivity utilizing - Free postage - New and Used
Double reflective • Insulation roll features • High reflectivity utilizing - Free postage - New and Used
10m self adhesive foil foam - adhesive, - £14.06
Sound insulation material • Composed glass fiber • Aluminum foil high - Free postage - New and Used
Sound insulation material • Composed glass fiber • Aluminum foil high - Free postage - New and Used
Wide silver multi purpose - 1.2m, multi-purpose - £30.99
Roll double bubble • Aluminium foil 3mm • Radiant barrier outside - Free postage - New and Used
Roll double bubble • Aluminium foil 3mm • Radiant barrier outside - Free postage - New and Used
Expanded polystyrene foam - expanded, - £192.00
They are also • Widely used construction • Industry insulation sheets - Free postage - New and Used
They are also • Widely used construction • Industry insulation sheets - Free postage - New and Used
Climaflex foam pipe insulation - climaflex, - £154.95
Climaflex foam insulation • This item intended • Used cold hot - Free postage - New and Used
Climaflex foam insulation • This item intended • Used cold hot - Free postage - New and Used
10mm thick self adhesive - self, - £13.95
Also can used • Thermal insulation dissipating • Heat reduce energy - Free postage - New and Used
Also can used • Thermal insulation dissipating • Heat reduce energy - Free postage - New and Used
Vapour barrier thermal - barrier, - £74.40
Products reflective surface • Reduces heat loss • Through roof ceiling - Free postage - New and Used
Products reflective surface • Reduces heat loss • Through roof ceiling - Free postage - New and Used
Loft insulation roll thermal - roll, - £26.99
Width 370mm don • Miss out insulate • Smart stay warm - Free postage - New and Used
Width 370mm don • Miss out insulate • Smart stay warm - Free postage - New and Used
Rockwool rwa45 100mm acoustic - , - £790.00
- Free postage - New and Used
- Free postage - New and Used
10m aluminum foil insulation - aluminum, - £16.96
Alu foil foam • Camper van insulation • Floor roof sound - Free postage - New and Used
Alu foil foam • Camper van insulation • Floor roof sound - Free postage - New and Used
Vapour barriers waterproof - vapour, - £3.99
High quality material • Radiator insulation foil • Reflector made aluminum - Free postage - New and Used
High quality material • Radiator insulation foil • Reflector made aluminum - Free postage - New and Used
Expanded polystyrene foam - expanded, - £108.00
- Free postage - New and Used
- Free postage - New and Used
Double layer aluminium - 5m, - £8.45
Aluminium bubble foil • Long 60cm wide • Thickness about 3.6mm - Free postage - New and Used
Aluminium bubble foil • Long 60cm wide • Thickness about 3.6mm - Free postage - New and Used
Climaflex foam pipe insulation - foam, - £324.99
Laminate underlay van • Tiles carpet gripper • Rod 25mm insulation - Free postage - New and Used
Laminate underlay van • Tiles carpet gripper • Rod 25mm insulation - Free postage - New and Used
Itch free eco loft insulation - itch, - £29.00
Nightcomfort itch free • Eco loft insulation • Roll 370mm 110mm - Free postage - New and Used
Nightcomfort itch free • Eco loft insulation • Roll 370mm 110mm - Free postage - New and Used
15m self adhesive double - self, - £30.95
Van loft caravan • Wall attic deadening • Can act vapor - Free postage - New and Used
Van loft caravan • Wall attic deadening • Can act vapor - Free postage - New and Used
Try this: shed flooring | timber 6x2 | timber pallets | zinc sheet | garage floor paint 20l | self adhesive roofing felt | reclaimed yellow stock bricks | wychwood barbel rods | plywood shuttering | peel 50
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Everything you need to know about roof insulation
Whether you are looking for a brand-new or second-hand roof insulation, eBay offers one of the largest selections available online. With 48 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 £3.99, while premium listings can reach £965 — giving you a wide budget spread to work with. The average price of £128.25 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.