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Rockwool soffit slab black - slab,
£33.98
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Rockwool acoustic slab - slab, rwa45
£72.77
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Rockwool foil faced soffit - faced,
£17.22
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Rockwool acoustic slab rwa45 - slab,
£78.87
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Rockwool rwa45 acoustic - rockwool,
£68.95
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Rockwool rwa45 50mm - rockwool,
£72.88
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Rockwool 20mm frontrock - rockwool,
£59.50
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Rockwool rw3 acoustic mineral - rockwool,
£71.99
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Rockwool external wall dual - rockwool,
£27.44
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150mm rockwool rainscreen - 150mm,
£29.99
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Rockwool rwa45 100mm acoustic - rwa45,
£755.00
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Rockwool sound insulation slab - rockwool,
£86.99
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Rockwool rainscreen duo - rainscreen, slab
£60.00
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Rockwool sound insulation slab - sound,
£63.10
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Rockwool rwa45 acoustic sound - rwa45,
£240.00
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Rockwool 40mm foil back duct - back,
£20.00
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Rockwool flexi slab 1200mm - rockwool,
£67.00
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Rockwool flexi slab - flexi, 1200mm
£52.85
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Rockwool rwa45 1200mm - rockwool,
£48.00
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Rockwool quality rwa45 - quality,
£41.45
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Rockwool rwa45 1200mm - rockwool, 600mm
£43.00
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100mm rockwool frontrock plus - 100mm,
£74.95
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25mm rwa45 rockwool - 25mm,
£47.94
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Cultiwool fibre rockwool - cultiwool, x-fibre
£9.45
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Rockwool steel frame slab150mm - rockwool,
£15.99
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Rockwool rwa45 slab 1200mm - rwa45,
£47.30
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Rockwool acoustic sound - rockwool,
£720.00
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Rockwool rwa45 acoustic - rwa45,
£155.00
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Rockwool 145mm x 0 - 1m, 0.6m
£771.70
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Reduced fire barrier - £50-,
£52.70
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Grodan vital rockwool - vital,
£74.95
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Rockwool flexi slab - rockwool,
£37.10
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Cultiwool fibre slab 1m - cultiwool, x-fibre
£8.97
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100mm rockwool rw3 acoustic - 100mm,
£57.00
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Rockwool soffit slab - rockwool,
£10.59
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Rockwool acoustic thermal - rockwool,
£335.00
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Grodan vital rockwool slab - vital,
£19.45
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Rockwool sp120 90mm - rockwool, firestop
£148.00
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100x 62mm aluminum - 100x, stick
£14.80
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Rockwool rain screen duo - duo, slab
£31.90
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Cultiwool rockwool slab - rockwool,
£9.99
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Rockwool acoustic thermal - rockwool,
£189.00
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Rockwool sp60 75mm firestop - sp60,
£99.00
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Rockwool rw3 acoustic mineral - rw3,
£47.50
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Rockwool external wall - rockwool,
£661.33
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Rockwool acoustic thermal - acoustic,
£160.00
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Rockwool flexi stone wool - stone,
£51.59
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Cultiwool grodan rockwool - cultiwool,
£41.99
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Rockwool rockfloor acoustic - rockwool,
£16.15
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Rockwool acoustic thermal - rockwool,
£335.00
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Cultilene maxima fibre - cultilene, x-fibre
£8.95
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Cultilene stonewool optimaxx - cultilene,
£16.95
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Rockwool acoustic sound - rockwool,
£420.00
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Rwa45 rockwool acoustic - rockwool,
£47.99
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Rockwool acoustic thermal - rockwool,
£278.00
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Rockwool acoustic thermal - rockwool,
£190.00
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Rockwool acoustic thermal - acoustic,
£615.00
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Rw5 rockwool acoustic - rw5,
£46.79
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Rockwool acoustic thermal - rockwool,
£378.00
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Rockwool rainscreen duo slab - duo,
£34.99
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Rockwool rollbatt 100mm loft - rockwool,
£89.99
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Large sound panels - sound,
£64.99
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Rockwool rwa45 1200mm 600mm - 1200mm, x
£40.00
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Cultilene fibre rockwool - 1m,
£64.95
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Rockwool acoustic thermal - rockwool,
£250.00
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Cultilene stonewool optimaxx - cultilene,
£18.95
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Rockwool rwa45 insulation - rockwool,
£82.99
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Rockwool acoustic thermal - rockwool,
£249.00
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Rockwool acoustic thermal - rockwool,
£258.00
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Rockwool acoustic thermal - rockwool,
£248.00
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Rockwool flexi insulation - rockwool,
£129.27
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Rockwool acoustic thermal - rockwool,
£464.00
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Rockwool 100mm 200mm thermal - rockwool,
£107.99
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Rockwool acoustic thermal - rockwool,
£235.00
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Rockwool duct slab foiled 50mm - duct,
£219.99
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Rockwool rwa45 100mm - rockwool,
£1646.74
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Rockwool acoustic thermal - acoustic,
£198.00
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Rockwool acoustic thermal - rockwool,
£338.00
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Rockwool acoustic thermal - acoustic,
£455.00
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Rockwool acoustic thermal - rockwool,
£236.00
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Rockwool rw5 acoustic panels - acoustic,
£69.99
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Cultilene rockwool slabs - cultilene,
£6.05
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Rockwool acoustic thermal - acoustic,
£298.00
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100x 110mm self adhesive - 100x,
£24.00
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Rockwool acoustic thermal - rockwool,
£298.00
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Rockwool acoustic thermal - acoustic,
£308.00
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Rockwool acoustic thermal - rockwool,
£380.00
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Rockwool rwa45 insulation - rockwool,
£84.99
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Rockwool acoustic thermal - acoustic,
£385.00
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Rockwool acoustic thermal - rockwool,
£364.00
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Rockwool acoustic thermal - rockwool,
£380.00
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Rockwool rwa45 insulation slab - insulation,
£212.62
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Rockwool acoustic thermal - rockwool,
£310.00
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Rockwool acoustic thermal - rockwool,
£316.00
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Rockwool rw5 acoustic - rockwool, panels
£73.49
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50x 110mm aluminum - 50x,
£15.00
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Looking for more rockwool slab?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 rockwool slab listings currently in our index. Prices range from £6.05 to £1646.74, with an average of £179.31. 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 slab →
Try this: foil insulation | celotex 100mm | seconds insulation boards | celotex 50mm | celotex 90mm | cavity wall insulation | tile backer board | celotex 25mm | jablite | thermawrap
Whether you are looking for a brand-new or second-hand rockwool slab, 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 £6.05, while premium listings can reach £1646.74 — giving you a wide budget spread to work with. The average price of £179.31 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.