Unilin 80mm Partial Fill Cavity Wall Pir Insulation T&g 2.70m2 Bale

Thin-r partial fill cavity wall insulation (t&g) builds to a system thanks to it's engineered tongue and grooved joints and pre-formed corners, ensuring insulation continuity and minimisation of thermal bridging.
For use in traditional masonry walls, builds to the highest thermal standards whilst maintaining a residual cavity, offering protection from wind driven rain.