This Unilin PIR insulation board (formerly known as Xtratherm) is designed for high-performance insulation for use where maximum thermal resistance is needed. Manufactured with high-quality Polyisocyanurate (PIR) material, it is ideal for floors, walls, and roofs in both new builds and refurbishment projects. It minimises heat loss and ensures optimal indoor temperatures whilst reducing energy consumption.
Key Features:
- Maximum thermal resistance reducing energy costs
- Ensures optimal indoor temperatures
- Durability: resistant to mould, fungi and rodents
- Reduces energy consumption
- Moisture resistance with foil facings to preserve performance over time
Applications:
- Floors
- Underfloor heating
- General hnsulation
- Walls
The foil facing on PIR insulation boards acts as a radiant barrier, reflecting heat back into the building. In the winter, it helps to retain heat, while in the summer, it reflects solar heat away from the building. This dual action helps maintain a comfortable indoor temperature and reduces energy consumption for heating and cooling.
2400 x 1200 x 25mm Unilin XT PR Rigid Insulation Board
Foil-backed PIR insulation is a rigid insulation board made of polyisocyanurate (PIR) foam, with a foil facing on one or both sides. This foil layer enhances the insulation's thermal performance by reflecting radiant heat, helping to keep buildings warmer in winter and cooler in summer.
We pride ourselves on fast delivery and most orders are dispatched within 24-48 hours. While we are unable to facilitate customer collections, our delivery service ensures your materials arrive when you need them.
The following delivery charges apply.
* Orders within a 30 mile radius of SO21 3QF will incur a delivery charge of £10 + VAT.
* Orders over a 30 mile radius but within a 50 mile radius of SO21 3QF will incur a delivery charge of £25 + VAT.
Please select the correct delivery option at checkout.
If your delivery address is more than 50 miles from SO21 3QF please phone for a quote. (We use google maps to calculate mileage).
(Please note that we aim to deliver all orders within 48 hours although this is not always possible during busy periods and are for stock items only).