Xtratherm PIR Insulation - Board size: 1200 x 2400mm. Xtratherm Thin-R range is a high performance foil faced Polyisocyanurate (PIR) insulation with a certified thermal conductivity as Low as 0.022 W/mK. Perfect fo. . . ...Show More >
Xtratherm PIR Insulation - Board size: 1200 x 2400mm. Xtratherm Thin-R range is a high performance foil faced Polyisocyanurate (PIR) insulation with a certified thermal conductivity as Low as 0.022 W/mK. Perfect for insulating floors, walls and roof spaces. < Show Less...
