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XPS Insulation

Competitive Trade Pricing with quantity discounts. Online supplier of XPS Insulation Boards.

About

XPS (Extruded Polystyrene) insulation is a type of insulation that is made from polystyrene that is melted and then extruded through a die to form a continuous board. XPS Board is similar to EPS insulation in terms of its insulation properties, with a high R-value per inch, and is also moisture resistant. However, XPS insulation is denser than EPS insulation and has a higher compressive strength, which makes it better suited for use in high load-bearing applications such as under concrete slabs or as foundation insulation. It's also used in walls, roofs, and floors. Our insulation is a closed cell insulation which means that the cells of the insulation material are not interconnected, this makes the insulation less permeable to water vapor and it can hold a higher compressive strength. However, it also makes it less permeable to air and it can trap moisture in the 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 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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XPS Insulation - image
16 products
newest
122.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
122.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 122.5mmQuantity: 1 Sheet
Last known price: £86.37
£ 103.64 Inc VAT
119.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
119.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 119.5mmQuantity: 1 Sheet
Last known price: £85.18
£ 102.22 Inc VAT
112.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
112.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 112.5mmQuantity: 1 Sheet
Last known price: £75.82
£ 90.98 Inc VAT
109.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
109.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 109.5mmQuantity: 1 Sheet
Last known price: £74.55
£ 89.46 Inc VAT
102.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
102.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 102.5mmQuantity: 1 Sheet
Last known price: £73.44
£ 88.13 Inc VAT
99.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
99.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 99.5mmQuantity: 1 Sheet
Last known price: £73.22
£ 87.86 Inc VAT
92.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
92.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 92.5mmQuantity: 1 Sheet
Last known price: £68.76
£ 82.51 Inc VAT
89.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
89.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 89.5mmQuantity: 1 Sheet
Last known price: £68.21
£ 81.85 Inc VAT
87.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
87.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 87.5mmQuantity: 1 Sheet
Last known price: £66.39
£ 79.67 Inc VAT
84.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
84.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 84.5mmQuantity: 1 Sheet
Last known price: £66.37
£ 79.64 Inc VAT
82.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
82.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 82.5mmQuantity: 1 Sheet
Last known price: £56.28
£ 67.54 Inc VAT
79.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
79.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 79.5mmQuantity: 1 Sheet
Last known price: £59.24
£ 71.09 Inc VAT
77.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
77.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 77.5mmQuantity: 1 Sheet
Last known price: £63.62
£ 76.34 Inc VAT
74.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
74.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 74.5mmQuantity: 1 Sheet
Last known price: £62.15
£ 74.58 Inc VAT
72.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
72.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 72.5mmQuantity: 1 Sheet
Last known price: £59.54
£ 71.45 Inc VAT
69.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed) - image
69.5mm Unilin / Xtratherm Insulated Plasterboard XT/TL-MF Thermal Liner (Mechanically Fixed)
Insulated Plasterboard - Mechanically Fixed Pack Length: 2400mmPack Width: 1200mmPack coverage: 2.88m2Thickness: 69.5mmQuantity: 1 Sheet
Last known price: £59.97
£ 71.96 Inc VAT
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