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Render Systems

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

About

External wall rendering, also known as exterior rendering or external rendering, is a process of applying a layer of concrete, plaster, or other material to the exterior surface of a building to provide a protective and decorative finish. There are a variety of EWI systems available, including traditional hand-applied systems and machine-applied systems. Some common materials used in external wall rendering include cement, lime, and clay, as well as various types of aggregate such as sand and gravel. The choice of EWI system and materials will depend on the specific needs and requirements of the building, as well as local climate and weather conditions.

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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14 products
newest
240mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 240mm
Last known price: £46.88
£ 56.26 Inc VAT
230mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 230mm
Last known price: £46.88
£ 56.26 Inc VAT
220mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 220mm
Last known price: £46.88
£ 56.26 Inc VAT
210mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 210mm
Last known price: £46.88
£ 56.26 Inc VAT
200mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 200mm
Last known price: £46.88
£ 56.26 Inc VAT
150mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 150mm
Last known price: £46.88
£ 56.26 Inc VAT
120mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 120mm
Last known price: £46.88
£ 56.26 Inc VAT
110mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 110mm
Last known price: £46.88
£ 56.26 Inc VAT
100mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 100mm
Last known price: £46.88
£ 56.26 Inc VAT
90mm Rockwool EWI External Wall DD Insulation Slab
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmThickness: 90mm
Last known price: £46.88
£ 56.26 Inc VAT
80mm Rockwool EWI External Wall DD Insulation Slab ( Pack of 3 )
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmPack coverage: 2.16m2Thickness: 80mmQuantity: Pack Of 3
Last known price: £46.88
£ 56.26 Inc VAT
70mm Rockwool EWI External Wall DD Insulation Slab ( Pack of 3 )
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmPack coverage: 2.16m2Thickness: 70mmQuantity: Pack Of 3
Last known price: £46.88
£ 56.26 Inc VAT
50mm Rockwool EWI External Wall DD Insulation Slab ( Pack of 4 )
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmPack coverage: 2.88m2Thickness: 50mmQuantity: Pack Of 4
Last known price: £46.88
£ 56.26 Inc VAT
30mm Rockwool EWI External Wall DD Insulation Slab ( Pack of 5 )
Dual density insulation slab Pack Length: 6000mmPack Width: 3000mmPack coverage: 3.60m2Thickness: 30mmQuantity: Pack Of 5
Last known price: £46.88
£ 56.26 Inc VAT
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