Check out our full range of Celotex insulation products below. We have PIR insulation board in all sizes from 12mm up to 200mm. We also have special order products available. See our LiveChat for more information. Save up to 54% on other retailers prices but be quick, PIR is in short supply. Delivery is fast and free when you spend £300 or more.

Stay All-Weather-Proof with Celotex Insulation Products

Buildforless.co.uk offers a comprehensive range of Celotex floor insulating material. We offer the best deals on all models of floor insulation sheets. Each product is combined with high-performance PIR Insulation boards.

Also, provide superior thermal insulation and are suitable for roof, wall and sheathing application. It future proofs the energy performance of new, and existing buildings. For over 90 years, Celotex has been the popular choice of insulation material in the UK. With it, you spend less on insulation and save more on energy bills.

Shop from a range of Celotex floor insulation material including Celotex FR5000, Celotex TB4000, Celotex GA4000, Celotex XR4000, and Celotex FF4000. Don't forget to check-out our deals!

Looking for 100mm Celotex floor insulation, click here for these products.

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