TECHNICAL FEATURES
1Thermal transmittance:
Uw=1,7 W/m²K / Ug=1,3 W/m²K
Uw=1,7 W/m²K / Ug=1,3 W/m²K
2Acoustic insulation: Rw=37dB(-1;-3)
3Air permeability: Class 4
4Watertightness: Class 4A
5Wind resistance: Class C3
6Infill thickness: 34 mm




