PERIMAXX

PERIMAXXXX is a 4-sided moulded expanded polystyrene panel with rebated edges intended for the external insulation of foundations and earthwork walls, which also ensures drainage and filtering of embankment water thanks to its grooved shape and its geotextile covering.‎ Dimensions 1250 x 600 mm x thicknesses from 68 to 108 mm THERMAL RESISTANCE Calculated only on the solid part of the panel, excluding the thickness of the grooved part: Thickness (mm) 68 88 108Thermal resistance (m2 -K/W) 1 .‎80 2 .‎40 3 .‎00 THE BENEFITS Time-saving installation: two functions in one product .‎ Continuity of external insulation even on basement walls .‎ Reduction of 30 to 75 %, depending on the case, of the thermal bridge between floors and external walls .‎ Optimisation of cuts and waste thanks to the horizontal laying of the panels .‎ Possibility of laying the panels vertically as well .‎ Availability of 3 thermal resistance values: R=1.‎80 / R=2.‎40 / R=3.‎00 .‎ Continuity of drainage and filtration of embankment water thanks to the grooves between the panels and the geotextile covering .‎ Environment and health: as Perimaxx is 100% recyclable, it does not pollute the soil, air or ground water TECHNICAL DATA PERIMAXX for foundation insulation PERIMAXX for embankment wall insulation