XDUR® is the innovative extruded polystyrene branded LAPE: a company that made the history of XPS in Italy, which has about half-century of activity in the market of thermoacoustic insulation.
XDUR® 700 S is an expanded extruded polystyrene (XPS) board, four-sides knocker, with a flame retardant and skin on both the faces. Strong and safe for insulations for over 50 years.