High performance energy saving glass:

1. HP86 product has low surface emissivity, double insulating glass configuration, and the thermal conductivity U value is as low as 0.7W/m ². k.

2. High permeability visual field appearance effect, double insulating glass configuration, visible light transmittance of more than 0.7.

3. Meet the requirement of sunshade coefficient of ultra-low energy consumption buildings SC>=0.60, and reduce the heating cost in winter.