Rockwool insulation
Rockwool insulation for sale on Ireland's largest auction and classifieds sites
Rockwool rwa45 100mm acoustic - 100mm, - £480.00
- Free postage - New and Used
- Free postage - New and Used
Rockwool external wall dual - wall, - £50.38
Dual density slabs • Rockwool external wall • Are high qualitymineral - Free postage - New and Used
Dual density slabs • Rockwool external wall • Are high qualitymineral - Free postage - New and Used
Rockwool acoustic slab - rockwool, rwa45 - £62.37
Rockwool acoustic slab • Rwa45 mineral wool • Insulation board soundproofing - Free postage - New and Used
Rockwool acoustic slab • Rwa45 mineral wool • Insulation board soundproofing - Free postage - New and Used
Rockwool rwa45 100mm - rwa45, - £356.93
Density excellent thermal • Acoustic fire insulation • Floors walls roof - Free postage - New and Used
Density excellent thermal • Acoustic fire insulation • Floors walls roof - Free postage - New and Used
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Rockwool thermal insulation - rockwool, - £71.41
High thermal performance • Reduces heat loss • Improves loft insulation - Free postage - New and Used
High thermal performance • Reduces heat loss • Improves loft insulation - Free postage - New and Used
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48 listings · from £3.95 · avg £162.85
⚠️ These listings were last updated more than 10 days ago.
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Browse 48 rockwool insulation listings currently in our index. Prices range from £3.95 to £480, with an average of £162.85. 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 rockwool insulation →
Rockwool quality rwa45 - rockwool, - £48.95
Acoustic thermal insulation • Rockwool quality rwa45 • Slabs are high - Free postage - New and Used
Acoustic thermal insulation • Rockwool quality rwa45 • Slabs are high - Free postage - New and Used
Rockwool rwa45 50mm acoustic - rockwool, - £68.09
Rockwool rwa45 50mm • Acoustic insulation slab • High quality mineral - Free postage - New and Used
Rockwool rwa45 50mm • Acoustic insulation slab • High quality mineral - Free postage - New and Used
Rockwool 20mm frontrock - rockwool, - £59.50
Thermal insulation • 1390 cpr • Rock wool panels - Free postage - New and Used
Thermal insulation • 1390 cpr • Rock wool panels - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £205.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £274.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool acoustic thermal - rockwool, - £318.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool external wall dual - rockwool, - £27.44
Rockwool external wall • Dual density slabs • Are high qualitymineral - Free postage - New and Used
Rockwool external wall • Dual density slabs • Are high qualitymineral - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £318.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rainscreen 200mm pack - rockwool, - £21.50
Rockwool rainscreen 200mm • Pack high quality • Insulation product manufactured - Free postage - New and Used
Rockwool rainscreen 200mm • Pack high quality • Insulation product manufactured - Free postage - New and Used
Rock wool insulation - wool, - £312.70
Rock wool insulation • Panels 150 thick • 1200 wide 2220 - Free postage - New and Used
Rock wool insulation • Panels 150 thick • 1200 wide 2220 - Free postage - New and Used
Rockwool acoustic sound - acoustic, - £199.00
Rockwool acoustic fire • Thermal sound insulation • Rwa45 75mm 4.32m2 - Free postage - New and Used
Rockwool acoustic fire • Thermal sound insulation • Rwa45 75mm 4.32m2 - Free postage - New and Used
Rockwool rocklap foil - rocklap, - £10.48
Insulation material mineral • Wool foil covered • Length metre fire - Free postage - New and Used
Insulation material mineral • Wool foil covered • Length metre fire - Free postage - New and Used
Rockwool rwa45 acoustic - rwa45, - £245.00
Your order much • Appreciated pride ourselves • Our service - Free postage - New and Used
Your order much • Appreciated pride ourselves • Our service - Free postage - New and Used
Rockwool rwa45 acoustic - rockwool, - £62.95
Rockwool rwa45 general • Building slab use • Acoustic thermal fire - Free postage - New and Used
Rockwool rwa45 general • Building slab use • Acoustic thermal fire - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £246.00
Rockwool rwa45 insulation • Slab 75mm 1200 • 600 4.32m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 75mm 1200 • 600 4.32m2 per - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £156.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool acoustic thermal - rockwool, - £216.00
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool acoustic sound - acoustic, - £325.00
Your order much • Appreciated pride ourselves • Our service - Free postage - New and Used
Your order much • Appreciated pride ourselves • Our service - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £186.00
Rockwool rwa45 similar • Insulation slab 75mm • 1200 600 4.32m2 - Free postage - New and Used
Rockwool rwa45 similar • Insulation slab 75mm • 1200 600 4.32m2 - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £273.00
Rockwool rw5 insulation • Slab 50mm 1200 • 600 per - Free postage - New and Used
Rockwool rw5 insulation • Slab 50mm 1200 • 600 per - Free postage - New and Used
Rockwool rwa45 acoustic sound - rwa45, - £432.00
Rockwool rwa45 has • Been developed thermal • Acoustic fire performance - Free postage - New and Used
Rockwool rwa45 has • Been developed thermal • Acoustic fire performance - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £245.00
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Grodan 36mm sbs rockwool - grodan, - £12.99
Ideal seed cutting • Propagtion sbs single • Block system are - Free postage - New and Used
Ideal seed cutting • Propagtion sbs single • Block system are - Free postage - New and Used
Rockwool acoustic slab - acoustic, rwa45 - £68.99
Rockwool acoustic slab • Rwa45 75mm 1200mm • 600mm insulation board - Free postage - New and Used
Rockwool acoustic slab • Rwa45 75mm 1200mm • 600mm insulation board - Free postage - New and Used
Rockwool firepro intumescent - rockwool, - £125.50
Rockwool firepro intumescent • Sealant high quality • Product manufactured united - Free postage - New and Used
Rockwool firepro intumescent • Sealant high quality • Product manufactured united - Free postage - New and Used
Rockwool sound insulation slab - insulation, - £47.50
Rocco insulation slab • 600 1200 pack • Covers 4.32 brand - Free postage - New and Used
Rocco insulation slab • 600 1200 pack • Covers 4.32 brand - Free postage - New and Used
Rockwool 40mm foil back duct - foil, - £20.00
Rockwool 40mm foil • Back duct slab • Pack high quality - Free postage - New and Used
Rockwool 40mm foil • Back duct slab • Pack high quality - Free postage - New and Used
Rockwool foil backed pipe - 1m, - £11.02
Sale rockwool pipe • Section foil backed • Lagging insulation material - Free postage - New and Used
Sale rockwool pipe • Section foil backed • Lagging insulation material - Free postage - New and Used
Rockwool pipe section - rockwool, - £99.00
Lengths 27mm pipe • Diameter 25mm jacket • Free delivery - Free postage - New and Used
Lengths 27mm pipe • Diameter 25mm jacket • Free delivery - Free postage - New and Used
Rockwool acoustic thermal - rockwool, - £320.00
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool acoustic thermal - rockwool, - £245.00
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 50mm 1200 • 600 6.48m2 per - Free postage - New and Used
Rockwool flexi slab - flexi, 1200mm - £56.00
Flexible edge along • Rockwool flexi multi • Use dual purpose - Free postage - New and Used
Flexible edge along • Rockwool flexi multi • Use dual purpose - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £245.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rocklap 1m foil - x, - £60.02
Used wrap soil • Pipe was perfect • That boxes bashed - Free postage - New and Used
Used wrap soil • Pipe was perfect • That boxes bashed - Free postage - New and Used
Rockwool - (quantity, 28) - £52.70
Spares from job • Brand new x28 - Free postage - New and Used
Spares from job • Brand new x28 - Free postage - New and Used
Rockwool acoustic thermal - rockwool, - £178.00
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 100mm 1200 • 600 2.88m2 per - Free postage - New and Used
100mm rockwool frontrock - rockwool, plus - £74.95
Width 600mm length • 1000mm pack quantity • Density 90kg weight - Free postage - New and Used
Width 600mm length • 1000mm pack quantity • Density 90kg weight - Free postage - New and Used
Isover rockwool type 75mm - isover, - £400.00
Packs polterm max • Plus 75mm 1200 • 600mm new stock - Free postage - New and Used
Packs polterm max • Plus 75mm 1200 • 600mm new stock - Free postage - New and Used
Rockwool rocklap foiled 21mm - rockwool, - £90.00
30no metre lengths • Rockwool rocklap pipe • Insulation suit 21mm - Free postage - New and Used
30no metre lengths • Rockwool rocklap pipe • Insulation suit 21mm - Free postage - New and Used
Rockwool acoustic thermal - acoustic, - £322.00
Rockwool rwa45 insulation • Slab 75mm 1200 • 600 4.32m2 per - Free postage - New and Used
Rockwool rwa45 insulation • Slab 75mm 1200 • 600 4.32m2 per - Free postage - New and Used
Soiless rockwool - soiless, - £3.95
Great choice soilless • Planting soak rock • Wool block nutrient - Free postage - New and Used
Great choice soilless • Planting soak rock • Wool block nutrient - Free postage - New and Used
Rockwool firepro ablative - firepro®, - £21.50
Rockwool firepro ablative • Coated batt insulation • High quality product - Free postage - New and Used
Rockwool firepro ablative • Coated batt insulation • High quality product - Free postage - New and Used
Rockwool 100mm 200mm thermal - 100mm, - £91.99
Manufactured from high • Quality stone wool • Naturally abundant volcanic - Free postage - New and Used
Manufactured from high • Quality stone wool • Naturally abundant volcanic - Free postage - New and Used
Try this: cavity closers | chipboard flooring | heavy polythene sheet | 100mm insulation boards | slate roof | insulation 100mm | drainage gully | cavity insulation | copper coil | plaster angle bead
Shop by budget
Everything you need to know about rockwool insulation
Whether you are looking for a brand-new or second-hand rockwool 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 £3.95, while premium listings can reach £480 — giving you a wide budget spread to work with. The average price of £162.85 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.