Order PIR insulation boards for delivery in Thornton-Cleveleys

Which PIR insulation boards can you order in Thornton-Cleveleys?

• Foil tape and fixingsTo seal joints and fix boards.
• Cavity wall boardsBoards sized for partial-fill cavity insulation.
• General-purpose PIR boards2400 × 1200 mm foil-faced boards for floors, walls and roofs.
• Thermal laminate boardsPIR bonded to plasterboard.
• Flat roof boardsBoards for warm flat roof build-ups.

Before your Thornton-Cleveleys delivery arrives

Boards are light but bulky; they travel in wrapped packs and should be stored flat and dry. Thornton-Cleveleys is inside our standard mainland delivery area.

• If the drop point is block paving or soft ground, say so; heavy pallets and bulk bags can mark or sink.
• Have someone on site for the delivery if you can, or agree a safe drop point with us in advance.
• On busy streets in Thornton-Cleveleys, a parking suspension or a quiet time slot can make offloading safer, so tell us about local restrictions you know of.

Choosing PIR insulation boards

Fire considerations

PIR is a combustible product. Building regulations restrict combustible materials in some situations, such as external walls of taller buildings; check what applies.

Thickness for the U-value

The thickness you need depends on the U-value the building regulations require and the rest of the build-up. Manufacturers publish U-value tables; your designer or building control will confirm.

In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.

A quick quantity check

Insulating 30 m² of rafters, floor or wall takes 12 boards of 2400 × 1200 mm including offcuts. The thickness depends on the U-value you need, so check it before you order. Try the insulation calculator

Questions about PIR insulation boards delivery in Thornton-Cleveleys

What is the foil for?

The foil facing reflects heat, protects the foam and, when joints are taped, can act as a vapour control layer.

How thick should PIR insulation be?

It depends on where it goes and the U-value required. Pitched roofs often need 100 mm or more between and under rafters; floors and walls vary. Use the maker's U-value tables or ask your designer.

How soon can PIR insulation boards be delivered in Thornton-Cleveleys?

We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.

Do you deliver PIR insulation boards to trades and homeowners in Thornton-Cleveleys?

Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.