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Celotex XR4000 General Purpose PIR Insulation Board

£53.95 ex. VAT

£64.74 inc. VAT

Product Total-Sub Cost: 

Total Meterage: 

Size Price
120mm x 1200mm x 2400mm £45.54
130mm x 1200mm 2400mm £53.63
140mm x 1200mm x 24000mm £53.76
150mm x 1200mm x 2400mm £53.94
110mm x 1200mm x 2400mm £45.36
165mm x 1200mm x 2400mm £64.74
200mm x 1200mm 2400mm £75.54


Celotex XR4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 110mm to 200mm, it can be considered for roof, wall and floor applications.

Product Highlights:
Product Features Lightweight 2400 x 1200mm boards Low emissivity foil facing BBA certified – certificate 17/5405 (Pitched Roof, Dry Lining, Floor Insulation) Fire Classification Euroclass F Reaction to Fire classification, according to BS EN 13501-1. Products with this level of classification are not provided with a rating for smoke emission.


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