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

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16 products
newest
100mm Rockwool Full Fill Cavity Batt Insulation (pack of 6)
Full fill cavity batts Pack Length: 7200mmPack Width: 2730mmPack coverage: 3.30m2Thickness: 100mmQuantity: Pack Of 6
Last known price: £45.44
£ 54.53 Inc VAT
80mm Rockwool Full Fill Cavity Batt Insulation (pack of 8)
Full fill cavity batts Pack Length: 9600mmPack Width: 3640mmPack coverage: 4.40m2Thickness: 80mmQuantity: Pack Of 8
Last known price: £45.44
£ 54.53 Inc VAT
75mm Rockwool Full Fill Cavity Batt Insulation (pack of 9)
Full fill cavity batts Pack Length: 10800mmPack Width: 4095mmPack coverage: 4.95m2Thickness: 75mmQuantity: Pack Of 9
Last known price: £45.44
£ 54.53 Inc VAT
50mm Rockwool Full Fill Cavity Batt Insulation (pack of 12)
Full fill cavity batts Pack Length: 14400mmPack Width: 5460mmPack coverage: 6.55m2Thickness: 50mmQuantity: Pack Of 12
Last known price: £45.44
£ 54.53 Inc VAT
75mm Black Tissue 1 Sides Rockwool Rainscreen Duo Slab ( Pack of 6 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 7200mmPack Width: 3600mmPack coverage: 4.32m2Thickness: 75mmQuantity: 6 Sheets
£ 89.88
£ 107.86 Inc VAT
180mm ALU Faced Rockwool Rainscreen Duo Slab ( Pack of 3 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 180mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
225mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 225mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
220mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 220mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
200mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 200mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
180mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 180mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
170mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 170mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
160mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 2 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 2400mmPack Width: 1200mmPack coverage: 1.44m2Thickness: 160mmQuantity: 2 Sheets
£ 89.88
£ 107.86 Inc VAT
150mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 3 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 3600mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 150mmQuantity: 3 Sheets
£ 89.88
£ 107.86 Inc VAT
140mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 3 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 3600mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 140mmQuantity: 3 Sheets
£ 89.88
£ 107.86 Inc VAT
130mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 3 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 3600mmPack Width: 1800mmPack coverage: 2.16m2Thickness: 130mmQuantity: 3 Sheets
£ 89.88
£ 107.86 Inc VAT
125mm Rockwool Rainscreen Duo Slab Cladding Insulation ( Pack of 4 )
Non-Combustible Ventilated Cladding Insulation Pack Length: 4800mmPack Width: 2400mmPack coverage: 2.88m2Thickness: 125mmQuantity: 4 Sheets
£ 89.88
£ 107.86 Inc VAT
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