
Celotex CW4000 Partial Fill Cavity Wall Insulation Board 1200mm x 450mm x 60mm Pack of 10 (5.4m2)
Celotex CW4000 is an insulation board aimed at partial fill cavity wall applications. It comprises a polyisocyanurate rigid foam insulation core, with a thermal conductivity of 0.022 W/mK and low emissivity aluminium foil facings on both sides. CW400...
Add Item To Project
Add Celotex CW4000 Partial Fill Cavity Wall Insulation Board 1200mm x 450mm x 60mm Pack of 10 (5.4m2) to a project and build a price list for your next project!
Login to My AccountOR
Create AccountBy creating an account you are able to save items and create project lists.
Best Prices
![]() |
£73.87Best Price |
Visit Site |
The prices shown are available online and may not reflect in store. Confirm prices before visiting store.
Get Price Change Alerts
Be the first to know when prices change
Login to My AccountOR
Create AccountBy creating an account you are able to save items to your watch list.
Add Item To Project
Add Celotex CW4000 Partial Fill Cavity Wall Insulation Board 1200mm x 450mm x 60mm Pack of 10 (5.4m2) to a project and build a price list for your next project!
Login to My AccountOR
Create AccountBy creating an account you are able to save items and create project lists.
You may also like

Icopal Monarfloor Bridgestop System Kit (8000mm x 500mm x 3mm)
£322.80
Cheapest at buildingmaterials.co.uk

Kingspan Kooltherm K108 Phenolic Cavity Insulation Board 1200 X 450 X 50mm - Pack of 10 Sheets Phenolic Foam K108-50
£114.91
Cheapest at Roofing Superstore

Marmox Multi Board-The Original Marmox Board 1250mm x 600mm x 4mm Pack of 10 (7.5m2)
£108.23
Cheapest at buildingmaterials.co.uk

Kingspan Kooltherm Insulation K15 Rainscreen 2400m x 1200mm x 30mm - Pack of 10 (28.8m2)
£1.20
Cheapest at buildingmaterials.co.uk

Compare Thousands of Products and Tools in Seconds
In need of more supplies? We've got you covered! Explore thousands of products from your favourite suppliers, all under one (very sturdy) roof.
Create Account