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Internal Floor Insulation

Competitive Trade Pricing with quantity discounts. Online supplier of Internal Floor Insulation Boards from UK top rated brands like Knauf, Rockwool, Isover, Ursa, Xtratherm, Celotex, Kingspan and so on.

About

Insulating flooring is important to homes in all climates. In cooler areas, keeping heat from escaping through the floor helps keep the home warmer and saves energy costs. In hotter regions, keeping summer heat out of the house and reducing moisture helps keep things cool and reduces the risk of mold or other moisture-related problems.

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 Insulation Boards 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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Internal Floor Insulation - image

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Price
£ 3.51
£ 367.74
Thickness
12 products
newest
70mm White Polystyrene EPS for External Wall Insulation ( Pack of 8 )
Expanded Polystyrene (EPS) board Pack Length: 8000mmPack Width: 4000mmPack coverage: 4m2Thickness: 70mmQuantity: Pack Of 8Grade: 75kPa
Last known price: £32.11
£ 38.53 Inc VAT
70mm Grey Polystyrene EPS for External Wall Insulation ( Pack of 8 )
Expanded Polystyrene (EPS) board Pack Length: 8000mmPack Width: 4000mmPack coverage: 4m2Thickness: 70mmQuantity: Pack Of 8Grade: 70 (kPa)
Last known price: £35.29
£ 42.35 Inc VAT
70mm Stylite Plustherm Grey EPS 70 Insulation Board ( 1 sheet )
Expanded Polystyrene (EPS Insulation) Pack Length: 1200mmPack Width: 600mmPack coverage: 0.72m2Thickness: 70mmQuantity: 1 SheetGrade: 70 (kPa)
£ 3.51
£ 4.21 Inc VAT
70mm Unilin Thin-R XT/UF PIR Floor Insulation Board - image
70mm Unilin Thin-R XT/UF PIR Floor Insulation Board
PIR Floor Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
£ 30.85
£ 37.02 Inc VAT
70mm Kingspan Kooltherm K103 Floorboard ( Pack of 4 ) - image
70mm Kingspan Kooltherm K103 Floorboard ( Pack of 4 )
Phenolic Insulation Board Pack Length: 9600mmPack Width: 4800mmPack coverage: 11.52m2Thickness: 70mmQuantity: Pack Of 4
£ 367.74
£ 441.29 Inc VAT
70mm Knauf Rocksilk Flexible Insulation Slab Multi-purpose ( Pack of 8 ) - image
70mm Knauf Rocksilk Flexible Insulation Slab Multi-purpose ( Pack of 8 )
Rock Mineral Wool Slabs Pack Length: 9600mmPack Width: 4800mmPack coverage: 5.76m2Thickness: 70mmQuantity: Pack Of 8
Last known price: £50.74
£ 60.89 Inc VAT
70mm Rockwool Flexi Insulation Slab - 1200mm x 600mm (Pack of 8) - image
70mm Rockwool Flexi Insulation Slab - 1200mm x 600mm (Pack of 8)
Non-combustible multi-use insulation slab Pack Length: 9600mmPack Width: 4800mmPack coverage: 5.76m2Thickness: 70mmQuantity: Pack Of 8
£ 52.44
£ 62.93 Inc VAT
70mm Kingspan Thermafloor TF70 PIR Floor Insulation Board - image
70mm Kingspan Thermafloor TF70 PIR Floor Insulation Board
A high performance rigid thermoset polyisocyanurate (PIR) insulation. Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
£ 44.64
£ 53.57 Inc VAT
70mm IKO Enertherm ALU PIR Insulation Board - image
70mm IKO Enertherm ALU PIR Insulation Board
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
£ 41.31
£ 49.57 Inc VAT
70mm Mannok PIR Rigid Insulation Board (Quinn Therm) - image
70mm Mannok PIR Rigid Insulation Board (Quinn Therm)
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
£ 44.11
£ 52.93 Inc VAT
70mm EcoTherm Eco-Versal PIR Insulation Board - image
70mm EcoTherm Eco-Versal PIR Insulation Board
General Purpose PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
£ 48.11
£ 57.73 Inc VAT
70mm Recticel Eurothane GP PIR Rigid Insulation Board - image
70mm Recticel Eurothane GP PIR Rigid Insulation Board
Thermal PIR Insulation Board Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 70mmQuantity: 1 Sheet
Last known price: £40.37
£ 48.44 Inc VAT
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