PIR wall cavity insulation - preformed corners

• 110mm thick PIR cavity insulation: preformed 90 degree int/ext corners (for cavity walls) • Preformed corners with lapped joints. • Sheet size: 1200 x 450 • Thickness: 110mm • 4 sheets per pack. • 4no. packs available • Left over from house build €50 per pack Insulation ; thermal ; cavity ; building ; construction ; block work ; Kingspan ; unilin ; PIR ;