Xtratherm PIR Insulation Board 90mm 2400mm x 1200mm
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High performance PIR insulation board for pitched roofs. Using Xtratherm Thin-R XT/PR on sloped roofs, either hybrid with breather membrane (unvented) or traditionally vented, provides the most efficient U-values with minimal intrusion into valuable living space.
Xtratherm Thin-R Polyisocyanurate (PIR) is a high performance foil faced insulation that delivers twice the thermal performance of standard insulation materials
Provides the builder with maximum thermal performance with minimal intrusion into valuable living space
For use in a warm / ventilated pitched roof
Effective insulation of roof area, reducing thermal bridging and avoiding intrusion into living areas