Celotex PIR Insulation Boards | 25mm–100mm
Celotex PIR Insulation Boards | 25mm–100mm - 1200 x 400mm / 25mm is backordered and will ship as soon as it is back in stock.
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Delivery Information
Delivery Information
Parcel Deliveries
- Standard delivery cost: £9.99 + VAT
- Delivery time: 2 – 4 working days (if in stock)
- If your order exceeds parcel size limits, it will be upgraded to a pallet shipment, with updated pricing at checkout
Pallet Deliveries
- Standard delivery cost: £30 + VAT
- Delivery time: 2 – 4 working days (if in stock)
- Some products have special delivery rates and are excluded from the free delivery offer
Double Pallet Deliveries
- Applies to large or bulky items requiring a double pallet
- Celotex Boards (2400 x 1200mm): £75 delivery fee
- ODE Starflex Rolls: Delivery ranges from £19.99 - £59.99, depending on quantity
Delivery Areas
- Standard delivery is available for England & Wales
- We deliver to Scotland & Northern Ireland, but you must contact us for pricing
- We do not deliver to:
Order Processing & Tracking
- Orders are processed Monday to Friday, 9 AM – 5 PM (excluding bank holidays)
- Orders placed after 2 PM or on weekends will be processed on the next working day
- Once your order has been dispatched, you will receive an email confirmation with tracking details where available
Delivery Issues & Support
- We aim to deliver all orders on time and in perfect condition
- If you experience any delays, damages, or issues, please contact us at 03330 912 056 or sales@buyinsulation.co.uk, and we will assist you
Our Mission
Our Mission
At BuyInsulation, we are committed to enhancing energy efficiency and comfort with our comprehensive range of high-quality insulation solutions. Our dedication goes beyond supplying products—we focus on delivering an exceptional customer experience, backed by expert advice and reliable service.
Every product in our extensive lineup is carefully selected to meet the diverse needs of residential, commercial, and industrial projects, ensuring superior thermal performance, durability, and efficiency. We take pride in offering fast, flexible, and dependable nationwide delivery, ensuring you get the materials you need, when you need them.
Choose BuyInsulation for trusted quality and expert support. Our mission is to provide top-tier insulation solutions, helping you achieve better energy savings, enhanced performance, and complete customer satisfaction with every order.
Description
Description
Celotex PIR insulation boards for walls, roofs and floors
Improve thermal performance with rigid, foil-faced Celotex PIR insulation boards. Choose from the thicknesses and board sizes shown above for domestic, commercial and refurbishment projects.
Key features
- Thickness options: 25mm to 100mm across the available variants.
- Thermal performance: Low thermal conductivity of 0.022 W/mK; check the current datasheet for the selected board.
- Practical installation: Lightweight, rigid boards that are easy to measure, cut and fit.
- Foil facings: Low-emissivity facings support thermal performance when installed as part of a suitable system.
Typical applications
- Insulating pitched and flat roofs
- Cavity, solid-wall and timber-frame applications
- Suspended and solid floors
Need boards cut to a specific size?
For custom dimensions, use our bespoke PIR insulation board cutting service. Precision-cut boards can reduce site waste and preparation time.
Product information
Download the Celotex GA4000 product datasheet.
Please check the current product documentation and relevant project requirements before installation. Contact us before ordering if your specification depends on a particular board size, certificate or performance classification.
Payment & Security
Payment methods
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