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PIR Cavity Insulation

PIR Cavity Insulation Boards - Competitive Trade Pricing with quantity discounts. Online supplier of Celotex Cavity Wall Insulation Board, CavityTherm CT/PIR, Celotex CW4000, Eco-Cavity Full Fill, Celotex Thermaclass Cavity Wall, IKO Enertherm PIR Cavity Wall and much more.

About

A recent study found that PIR cavities insulation can significantly reduce energy bills. This is because the insulation stops drafts from entering and cooling the structure. The study also found that this type of insulation can help reduce the need for air conditioning during hot summer months.

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@insulationbee.co.uk or Live Chat - Lowest UK Prices.

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£ 71.9
£ 90.32
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44 products
newest
50mm Celotex CW4000 Cavity PIR Cavity Insulation Board ( Pack of 11 )
PIR insulation boardPack Length: 13200mmPack Width: 4950mmPack coverage: 5.94m2Thickness: 50mmQuantity: Pack Of 11
Last known price:£81.55
£ 97.86 Inc VAT
40mm Celotex CW4000 Cavity PIR Cavity Insulation Board ( Pack of 14 )
PIR insulation boardPack Length: 16800mmPack Width: 6300mmPack coverage: 7.56m2Thickness: 40mmQuantity: Pack Of 14
Last known price:£81.55
£ 97.86 Inc VAT
25mm Celotex CW4000 Cavity PIR Cavity Insulation Board ( Pack of 20 )
PIR insulation boardPack Length: 24000mmPack Width: 9000mmPack coverage: 10.80m2Thickness: 25mmQuantity: Pack Of 20
Last known price:£81.55
£ 97.86 Inc VAT
150mm Unilin ECO360/CT CavityTherm Full Fill Wall Insulation Board ( Pack of 4 )
Bio enhanced high performance PIR InsulationPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 150mmQuantity: 4 Sheets
Last known price:£93.14
£ 111.77 Inc VAT
125mm Unilin ECO360/CT CavityTherm Full Fill Wall Insulation Board ( Pack of 4 )
Bio enhanced high performance PIR InsulationPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 125mmQuantity: 4 Sheets
Last known price:£128.14
£ 153.77 Inc VAT
110mm Unilin ECO360/CT CavityTherm Full Fill Wall Insulation Board ( Pack of 4 )
Bio enhanced high performance PIR InsulationPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 110mmQuantity: 4 Sheets
Last known price:£93.14
£ 111.77 Inc VAT
110mm Unilin ECO360/CW Partial Fill Cavity Wall PIR Insulation Board ( Pack of 4 )
Bio enhanced high performance PIR InsulationPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 110mmQuantity: 4 Sheets
Last known price:£104.22
£ 125.06 Inc VAT
100mm Unilin Xtroliner XO/CW Partial Fill Cavity Wall Insulation Board ( Pack of 4- T&G )
PIR Insulation BoardPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 100mmQuantity: Pack Of 4
Last known price:£87.63
£ 105.16 Inc VAT
80mm Unilin Xtroliner XO/CW Partial Fill Cavity Wall Insulation Board ( Pack of 5 - T&G )
PIR Insulation BoardPack Length: 6000mmPack Width: 2250mmPack coverage: 2.70m2Thickness: 80mmQuantity: Pack Of 5
Last known price:£80.41
£ 96.49 Inc VAT
75mm Unilin Xtroliner XO/CW Partial Fill Cavity Wall Insulation Board ( Pack of 6 - T&G )
PIR Insulation BoardPack Length: 7200mmPack Width: 2700mmPack coverage: 3.24m2Thickness: 75mmQuantity: Pack Of 6
Last known price:£75.44
£ 90.53 Inc VAT
60mm Unilin Xtroliner XO/CW Partial Fill Cavity Wall Insulation Board ( Pack of 7 - T&G )
PIR Insulation BoardPack Length: 8400mmPack Width: 3150mmPack coverage: 3.78m2Thickness: 60mmQuantity: Pack Of 7
Last known price:£88.44
£ 106.13 Inc VAT
50mm Unilin Xtroliner XO/CW Partial Fill Cavity Wall Insulation Board ( Pack of 9 - T&G )
PIR Insulation BoardPack Length: 10800mmPack Width: 4050mmPack coverage: 4.86m2Thickness: 50mmQuantity: Pack Of 9
Last known price:£78.44
£ 94.13 Inc VAT
100mm Unilin Thin-R XT/CW Partial Fill Cavity Insulation ( T&G - Pack of 4 )
Partial Fill Cavity BoardPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 100mm-SEQuantity: Pack Of 4
Last known price:£84.65
£ 101.58 Inc VAT
100mm Unilin Thin-R XT/CW Partial Fill Cavity Insulation ( SE - Pack of 4 )
Partial Fill Cavity BoardPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 100mm-SEQuantity: Pack Of 4
Last known price:£83.22
£ 99.86 Inc VAT
90mm Unilin Thin-R XT/CW Partial Fill Cavity Insulation ( SE - Pack of 5 )
Partial Fill Cavity BoardPack Length: 4800mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 90mm-SEQuantity: Pack Of 4
Last known price:£84.86
£ 101.83 Inc VAT
80mm Unilin Thin-R XT/CW Partial Fill Cavity Insulation ( T&G - Pack of 5 )
Partial Fill Cavity BoardPack Length: 6000mmPack Width: 2250mmPack coverage: 2.70m2Thickness: 80mmQuantity: Pack Of 5
Last known price:£80.65
£ 96.78 Inc VAT
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