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External Wall Insulation Boards

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

About

External wall insulation boards are a type of insulation material that is applied to the exterior walls of a building. These boards are made from a variety of materials such as polystyrene, polyurethane, or mineral wool, and can be applied using different methods, such as adhesive or mechanical fixings. The purpose of these boards is to improve the thermal insulation of a building by reducing heat loss through the walls. This can help to lower energy costs and improve the overall energy efficiency of the building. The insulation boards may also improve the air tightness and prevent condensation inside the walls. They can also be used to improve the aesthetics of the building by providing a smooth finish to the walls and can be covered by various finishes such as plaster, brick, or wood cladding.

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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£ 3.51
£ 1071.48
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485 products
newest
50mm Isover Timber Frame Batt 32 ( Pack of 9 )
Glass Mineral Wool BattPack Length: 10575mmPack Width: 5130mmPack coverage: 6.03m2Thickness: 50mmQuantity: Pack Of 9
Last known price:£38.41
£ 46.09 Inc VAT
150mm Isover Cavity Wall Slab (CWS) 32 ( Pack of 4 )
Glass Mineral Wool SlabPack Length: 4800mmPack Width: 1820mmPack coverage: 2.18m2Thickness: 150mmQuantity: Pack Of 4
Last known price:£39.58
£ 47.50 Inc VAT
125mm Isover Cavity Wall Slab (CWS) 32 ( Pack of 5 )
Glass Mineral Wool SlabPack Length: 6000mmPack Width: 2275mmPack coverage: 2.73m2Thickness: 125mmQuantity: Pack Of 5
Last known price:£72.17
£ 86.60 Inc VAT
100mm Isover Cavity Wall Slab (CWS) 32 ( Pack of 6 )
Glass Mineral Wool SlabPack Length: 7200mmPack Width: 2730mmPack coverage: 3.28m2Thickness: 100mmQuantity: Pack Of 6
£ 53.22
£ 63.86 Inc VAT
85mm Isover Cavity Wall Slab (CWS) 32 ( Pack of 8 )
Glass Mineral Wool SlabPack Length: 9600mmPack Width: 3640mmPack coverage: 4.37m2Thickness: 85mmQuantity: Pack Of 8
Last known price:£65.11
£ 78.13 Inc VAT
75mm Isover Cavity Wall Slab (CWS) 32 ( Pack of 10 )
Glass Mineral Wool SlabPack Length: 12000mmPack Width: 4550mmPack coverage: 5.46m2Thickness: 75mmQuantity: Pack Of 10
£ 64.38
£ 77.26 Inc VAT
150mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 6 )
Glass Mineral Wool SlabPack Length: 7200mmPack Width: 2730mmPack coverage: 3.28m2Thickness: 150mmQuantity: Pack Of 6
Last known price:£48.44
£ 58.13 Inc VAT
125mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 8 )
Glass Mineral Wool SlabPack Length: 9600mmPack Width: 3640mmPack coverage: 4.37m2Thickness: 125mmQuantity: Pack Of 8
Last known price:£48.44
£ 58.13 Inc VAT
100mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 12 )
Glass Mineral Wool SlabPack Length: 14400mmPack Width: 5460mmPack coverage: 6.55m2Thickness: 100mmQuantity: Pack Of 12
£ 42.12
£ 50.54 Inc VAT
85mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 12 )
Glass Mineral Wool SlabPack Length: 14400mmPack Width: 5460mmPack coverage: 6.55m2Thickness: 85mmQuantity: Pack Of 12
Last known price:£48.44
£ 58.13 Inc VAT
75mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 16 )
Glass Mineral Wool SlabPack Length: 19200mmPack Width: 7280mmPack coverage: 8.74m2Thickness: 75mmQuantity: Pack Of 16
£ 52.38
£ 62.86 Inc VAT
65mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 16 )
Glass Mineral Wool SlabPack 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 )
Glass Mineral Wool SlabPack Length: 14400mmPack Width: 5460mmPack coverage: 6.55m2Thickness: 65mmQuantity: Pack Of 12
£ 41.60
£ 49.92 Inc VAT
50mm Isover Cavity Wall Slab (CWS) 36 ( Pack of 20 )
Glass Mineral Wool SlabPack Length: 24000mmPack Width: 9100mmPack coverage: 10.92m2Thickness: 50mmQuantity: Pack Of 20
£ 41.60
£ 49.92 Inc VAT
100mm Styrofoam Polystyrene EPS Graphite ( 1m2 )
Expanded Polystyrene (EPS) boardPack Length: 1000mmPack Width: 1000mmPack coverage: 1m2Thickness: 100mmQuantity: 1 SheetGrade: 75kPa
Last known price:£3.77
£ 4.52 Inc VAT
80mm Styrofoam Polystyrene EPS Graphite ( 1m2 )
Expanded Polystyrene (EPS) boardPack Length: 1000mmPack Width: 1000mmPack coverage: 1m2Thickness: 80mmQuantity: 1 SheetGrade: 75kPa
Last known price:£3.77
£ 4.52 Inc VAT
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