Air permeability acc. to EN 12207, up to Class 4.
Watertightness acc. EN 12208, up to Class 9A.
Acoustic performance, up to Rw 44 dB.
U-walue, down to 0,9 W/m²K.
Burglar resistance acc. to EN 1627, up to RC3.
Fire resistance, EI 30 or EI 60. Smoke leakage, Sa/ S200