When tackling larger construction projects or extensive renovations, ensuring consistent thermal efficiency across the entire building envelope is crucial. These high-performance rigid foam sheets are designed to offer superior heat retention for a wide variety of applications, including pitched roofs, cavity walls, and solid floors.

Featuring a lightweight polyisocyanurate (PIR) core typically faced with low-emissivity foil, these panels effectively minimise heat loss while remaining easy to handle, cut, and install on-site. Their versatility makes them a staple for contractors looking to meet strict building regulations regarding energy efficiency without adding excessive weight to the structure.

Purchasing in larger pallet quantities ensures you have the necessary coverage for substantial areas, streamlining the workflow for loft conversions, extensions, or new builds. Beyond just thermal benefits, these materials generally offer resistance to moisture and excellent compressive strength, providing a durable and reliable solution for modern construction needs.