ST 80 HI, where has the lowest heat transfer coefficient, minimize your energy consumption and maximize comfort in living spaces by challenging geographies and taff weathers conditions. ST 80 HI is going to be the most efficient system for your wide glazed façades with its visual elegance and unique lines.
Water Tightness
E 750
Resistance to Wind
C3 / B3
Thermal Transmittance Coefficient
Uw: 1,33 W/m2K
Air permeability
Class 4