1. Optical Properties: the visible light transmittance
of insulating glazing systems is normally in the range of ***0%
and the visible light reflectance is in the range of ****8%;
2. Thermal Properties: the U-value is effectively lowered by
insulating glazing and can be further reduced by filling of inert
gases;
3. Acoustical Insulation: insulating glazing can reduce noise by
more than *0 dB;
4. Condensation: the dew point of CSG insulating glazing systems
is below **5 °C which guarantees no condensation formation under
normal applications;
5. Sealing: aluminum spacer is automatically curved and formed
with the fewest joints and dual seals are applied, which ensures
excellent sealing characteristics and long application life-time.
