TECHNICAL FEATURES
1Thermal transmittance:
Uw=3,2 W/m²K / Ug=2,7 W/m²K
Uw=3,2 W/m²K / Ug=2,7 W/m²K
2Acoustic insulation: Rw= 34 dB (-1; -3) / Rw = 42 dB (-3; -7)
3Air permeability: Class 4
4Watertightness: Class 6A
5Wind resistance: Class B5
6Infill thickness: 24 to 36 mm
7Structural capacity: supports sashes up to 200 kg in large sliding openings



