The item XPS-Bords-Droit-NWI-125x60-20mm-R-0-6 is a 125x60 cm, 20 mm thick extruded polystyrene (XPS) panel with straight edges.
It offers a thermal resistance of R=0.6 and is particularly suitable for the insulation of floors, walls and roofs, thanks to its low moisture absorption and high rigidity.
