PIR insulation boards
Rigid foil-faced boards that insulate well for their thickness. They're used between studs and rafters, under floors and in roofs.
What it's used for
- Between rafters and studs
- Under floor screeds
- Flat roofs, using a board made for roofs
- Garage and garden room conversions
Details
| Thickness | 50mm, 75mm, 100mm |
|---|---|
| Board size | 2.4 x 1.2m |
| Coverage | 2.88m² a board |
| Sold by | The board |
Common questions
What thickness of insulation do I need?
It depends on where it's going and the performance you need under Building Regulations. Your building control officer or designer can confirm this.
Are these Celotex or Kingspan boards?
Our standard price is for equivalent PIR board from our suppliers. If you need a specific brand, tell us on your order and our team will confirm it.
How is delivery priced?
Delivery is £25 on orders under £275, £10 on orders from £275 to £400, and free over £400, all including VAT. Most items arrive in 2 to 3 working days, and 2-day delivery is £30 extra including VAT.
Where do you deliver?
We cover major cities and towns across England and parts of Wales. Enter your postcode to check.