Air permeability EN12207: Class 4
Watertightness EN 12208: E750
Windresistance EN12210: C3
Acoustical insulation: EN ISO 717/1: Rw(C;Ctr)= 48 (-1;-4) dB (88.2/16/66.2)
Thermal insulation: EN ISO 10077-2:
SHI : Uf= 2,10 W/m²K
I : Uf= 2,40 W/m²K
Basic: Uf= 2,60 W/m²K