PROPERTIES

Thermal insulation(in W/m²K)

U_w as low as 0.73

Sound reduction (in dB)

Up to 40

Security

RC1N, RC2

GLAZING SYSTEMS

The thermal insulation of a window depends on the frame material, the glazing and the impermeability. The parameter is the U value – the lower the figure, the better the thermal insulation.

The soundproofing of a window depends on the frame material, the glazing and the joint permeability. The parameter is the dB value – the tighter a window closes, the better the insulation performance.