Roof insulation
Roof insulation for sale on Ireland's largest auction and classifieds sites
Aluminium foil tape self - tape, - £167.85
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
Itch free eco friendly roof - free, - £23.99
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
Eco itch free - thermal, loft - £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
50m self adhesive foil - adhesive, foam - £64.99
10m camper van • Insulation self adhesive • Closed cell foam - Free postage - New and Used
10m camper van • Insulation self adhesive • Closed cell foam - Free postage - New and Used
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Climaflex foam pipe insulation - foam, - £1099.00
25mm insulation thickness • All lengths slit • Down one side - Free postage - New and Used
25mm insulation thickness • All lengths slit • Down one side - Free postage - New and Used
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48 listings · from £6.85 · avg £96.43
⚠️ These listings were last updated more than 8 days ago.
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Browse 48 roof insulation listings currently in our index. Prices range from £6.85 to £1099, with an average of £96.43. 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 →
Loft insulation roll roof - roll, - £30.09
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
5m rolls shed - 1.0m, - £12.95
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
4mm thick thermal - 4mm, - £47.95
Rubber flooring discover • Power professional grade • Thermal insulation shield - Free postage - New and Used
Rubber flooring discover • Power professional grade • Thermal insulation shield - Free postage - New and Used
10m 25m 40m - 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
Aluminium foil tape - aluminium, rolls - £576.94
Range sizes 48mm • 72mm 96mm wide • Andlong 45m length - Free postage - New and Used
Range sizes 48mm • 72mm 96mm wide • Andlong 45m length - Free postage - New and Used
Aluminium foil tape rolls - foil, - £235.55
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
50m self adhesive aluminum - 50m, - £26.59
Thermal properties provides • Insulation acoustic soundproofing • Pressure water resistant - Free postage - New and Used
Thermal properties provides • Insulation acoustic soundproofing • Pressure water resistant - Free postage - New and Used
Aluminium foil tape heat - aluminium, - £6.85
48mm 50m 72mm • Aluminium foil tape • Can used secure - Free postage - New and Used
48mm 50m 72mm • Aluminium foil tape • Can used secure - Free postage - New and Used
Aluminium foil membrane - foil, x - £48.99
Sizes available 50m • Covergae 75sq 1.5m • Coverage key benefits - Free postage - New and Used
Sizes available 50m • Covergae 75sq 1.5m • Coverage key benefits - Free postage - New and Used
Pir insulation boards - pir, - £94.95
Board aluminium foil • 20mm 50mm 75mm • Pir rigid insulation - Free postage - New and Used
Board aluminium foil • 20mm 50mm 75mm • Pir rigid insulation - Free postage - New and Used
Campervan insulation roll - campervan, - £27.04
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
Soudal roof insulation - roof, - £17.51
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
Aluminium foil tape insulation - foil, - £210.88
Aluminium foil self • Adhesive heat insulation • Tape 50mm 50m - Free postage - New and Used
Aluminium foil self • Adhesive heat insulation • Tape 50mm 50m - Free postage - New and Used
Roof insulation support net - roof, - £42.99
Roof insulation support • Netting wide 100m • Long 100 used - Free postage - New and Used
Roof insulation support • Netting wide 100m • Long 100 used - Free postage - New and Used
Blostm radiator heat - radiator, - £12.89
Blostm foil insulation • Roll 60cm energy • Reflects heat back - Free postage - New and Used
Blostm foil insulation • Roll 60cm energy • Reflects heat back - Free postage - New and Used
Soudal roof insulation - soudal, - £8.70
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
Eco loft insulation roll itch - eco, - £25.99
Mhg textiles eco • Polyester loft insulation • Roll high thermal - Free postage - New and Used
Mhg textiles eco • Polyester loft insulation • Roll high thermal - Free postage - New and Used
Lightweight conservatory - lightweight, - £239.95
Sound dampening solution • Reduce noise transmission • Create peaceful oasis - Free postage - New and Used
Sound dampening solution • Reduce noise transmission • Create peaceful oasis - Free postage - New and Used
Itch free eco - itch, insulation - £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
10m self adhesive foil foam - self, - £9.64
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
Kingspan thermawall multi - kingspan, - £137.99
Can also used • Floor wall roof • Applied below suspended - Free postage - New and Used
Can also used • Floor wall roof • Applied below suspended - Free postage - New and Used
10m self adhesive sound - 10m, - £23.99
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, - £245.95
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
Aluminium foil membrane x - aluminium, - £66.99
Sizes available 50m • Covergae 75sq 1.5m • Coverage key benefits - Free postage - New and Used
Sizes available 50m • Covergae 75sq 1.5m • Coverage key benefits - Free postage - New and Used
Thermal insulation roll - insulation, - £33.99
Itch free anti • Bacterial making safe • Handle without gloves - Free postage - New and Used
Itch free anti • Bacterial making safe • Handle without gloves - Free postage - New and Used
Camper van insulation self - camper, - £26.99
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
Black car van liner insulation - black, - £26.04
Black 5mm closed • Cell foam van • Liner insulation self - Free postage - New and Used
Black 5mm closed • Cell foam van • Liner insulation self - Free postage - New and Used
Vapour barrier thermal - vapour, - £81.20
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
Xtratherm kingspan celotex - /, - £51.84
Celotex kingspan xtratherm • Insulation board suitable • Use either between - Free postage - New and Used
Celotex kingspan xtratherm • Insulation board suitable • Use either between - Free postage - New and Used
Natural sheeps wool - sheeps, insulation - £50.00
Sheep wool natural • Biological product may • Earthy scent which - Free postage - New and Used
Sheep wool natural • Biological product may • Earthy scent which - Free postage - New and Used
10m 25m 40m 50m - 40m, - £12.95
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
25mm multi purpose - purpose, insulation - £35.49
Jablite insulation can • Used temperatures therefore • Suitable use underfloor - Free postage - New and Used
Jablite insulation can • Used temperatures therefore • Suitable use underfloor - Free postage - New and Used
Vermiculite 100 50l chimney - vermiculite, - £32.40
Insulation exfoliated vermiculite • Well established excellent • Thermal insulating material - Free postage - New and Used
Insulation exfoliated vermiculite • Well established excellent • Thermal insulating material - Free postage - New and Used
Loft insulation roll 570mm - insulation, - £51.99
Loft insulation • Mhg textiles eco • Roll high thermal - Free postage - New and Used
Loft insulation • Mhg textiles eco • Roll high thermal - Free postage - New and Used
Reflective foil insulation - reflective, - £20.99
You want reduce • Effects condensation then • This not only - Free postage - New and Used
You want reduce • Effects condensation then • This not only - Free postage - New and Used
Foil insulation roll 60cmx 50m - 60cmx, - £7.99
Growth fungi mold • Mildew resistance radiant • Convective conductive heat - Free postage - New and Used
Growth fungi mold • Mildew resistance radiant • Convective conductive heat - Free postage - New and Used
Wide silver multi purpose - 1.0m, - £8.95
Foil one side • Single layer bubble • Insulation radiant convective - Free postage - New and Used
Foil one side • Single layer bubble • Insulation radiant convective - Free postage - New and Used
Polystyrene foam eps sheets - foam, - £280.00
Polystyrene sheets commonly • Used under hard • Flooring such concrete - Free postage - New and Used
Polystyrene sheets commonly • Used under hard • Flooring such concrete - Free postage - New and Used
Bubble foil thermal insulation - foil, - £44.22
High quality vibrant • Bubble foil insulation • Once fitted this - Free postage - New and Used
High quality vibrant • Bubble foil insulation • Once fitted this - Free postage - New and Used
Aluminium foil tape thermal - foil, - £121.15
Aluminium foil tape • 48mm 50m 72mm • High tack adhesive - Free postage - New and Used
Aluminium foil tape • 48mm 50m 72mm • High tack adhesive - Free postage - New and Used
Loft insulation roll thermal - insulation, - £21.49
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
Campervan insulation 50mm - campervan, - £15.99
Our manufactured campervan • Insulation made from • Recycled plastic bottles - Free postage - New and Used
Our manufactured campervan • Insulation made from • Recycled plastic bottles - Free postage - New and Used
Van roof thermal insulation - van, - £39.00
This anti allergy • Itch free roll • Versatile thick extra - Free postage - New and Used
This anti allergy • Itch free roll • Versatile thick extra - 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 £6.85, while premium listings can reach £1099 — giving you a wide budget spread to work with. The average price of £96.43 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.