Insulation panels in extruded polystyrene foam (XPS).
SOPRA XPS SL is a rigid thermal insulation board made of extruded polystyrene (XPS) foam produced according to climate-friendly CO2 technology.
This product has rebate edge profile system to interlock boards.
SOPRA XPS SL is mainly used as thermal insulation including flat and pitched roofs, floors and underground constructions. On flat roofs the system must be ballasted.