TECHNICAL FEATURES
1Thermal transmittance:
Uw = 1,3 W/m²K
Uw = 1,3 W/m²K
2Acoustic insulation
Rw up to 41 dB
Rw up to 41 dB
3Air permeability:
Class 4
Class 4
4Watertightness:
Class 7A
Class 7A
5Wind resistance:
Class C5
Class C5
6Infill thickness:
26 to 30 mm
26 to 30 mm




