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Wall Insulation

Wall Insulation

Wall / EWI Insulation - Competitive Trade Pricing with quantity discounts. Online supplier of internal wall insulation, external wall insulation, partition wall, steel and timber frame, solid wall, masonry wall and party wall.

About

If you are like most people, you probably don’t think much about your walls. You put them up, they keep you warm in the winter and cool in the summer, and that’s about it. But what if you could improve your home’s thermal performance by up to 33%? And what if you could do it without having to replace any of your walls?

Have a browse of our stock and filter by thickness or coverage on the left-hand side of the page. If you’d like to talk through the suitability of some products for your project, or get a quantity discount quotation please call us on 02039519012 , email sales@insulationstoreonline.co.uk or Live Chat - Lowest UK Prices.

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Wall Insulation - image
9 products
newest
65mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 16 ) - image
65mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 16 )
Glass Mineral Wool Slab Pack Length: 19200mmPack Width: 7280mmPack coverage: 8.74m2Thickness: 65mmQuantity: Pack Of 16
Last known price: £48.44
£ 58.13 Inc VAT
65mm Isover Cavity Wall Slab (CWS) 32( Pack of 12 ) - image
65mm Isover Cavity Wall Slab (CWS) 32( Pack of 12 )
Glass Mineral Wool Slab Pack Length: 14400mmPack Width: 5460mmPack coverage: 6.55m2Thickness: 65mmQuantity: Pack Of 12
£ 41.60
£ 49.92 Inc VAT
65mm Isover Acoustic Partition Roll ( APR 1200 ) - image
65mm Isover Acoustic Partition Roll ( APR 1200 )
Glass mineral wool roll Pack Length: 12000mmPack Width: 1200mmPack coverage: 12m2Thickness: 65mmQuantity: 1 Sheet
Last known price: £40.10
£ 48.12 Inc VAT
65mm Knauf DriTherm 37 Cavity Insulation Slab ( Pack of 10 )
Glass Mineral Wool Pack Length: 12000mmPack Width: 4550mmPack coverage: 5.46m2Thickness: 65mmQuantity: Pack Of 10
Last known price: £36.22
£ 43.46 Inc VAT
65mm Kingspan Kooltherm K110 Soffit Insulation Board ( Pack of 4 ) - image
65mm Kingspan Kooltherm K110 Soffit Insulation Board ( Pack of 4 )
Soffit insulation board Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 65mmQuantity: Pack Of 4
£ 419.20
£ 503.04 Inc VAT
65mm EcoTherm Eco-Versal PIR Insulation Board - image
65mm EcoTherm Eco-Versal PIR Insulation Board
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 65mmQuantity: 1 Sheet
Last known price: £38.44
£ 46.13 Inc VAT
65mm Recticel Eurothane GP PIR Rigid Insulation Board - image
65mm Recticel Eurothane GP PIR Rigid Insulation Board
Thermal PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 65mmQuantity: 1 Sheet
Last known price: £41.11
£ 49.33 Inc VAT
65mm Celotex GA4065 Thermal PIR Insulation Board (GA4000) - image
65mm Celotex GA4065 Thermal PIR Insulation Board (GA4000)
Thermal PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 65mmQuantity: 1 Sheet
Last known price: £36.41
£ 43.69 Inc VAT
65mm Unilin / Xtratherm Thin-R PIR Insulation Board - image
65mm Unilin / Xtratherm Thin-R PIR Insulation Board
Foil faced PIR rigid insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 65mmQuantity: 1 Sheet
Last known price: £37.44
£ 44.93 Inc VAT
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