Double silver Low-e is high-grade Low-e glass which is coated by two silver metal films with better shielding to the solar radiation. It combines both high light transmittance and low solar heat radiation with additional performance as following:
1. Higher visible transmittance with nature light.
2. Low solar heat transmittance and low SC value.
3. Low U value where the solar heat radiation is prevented from entering the house in summer and keep warm indoors in winter.
It has wide applications for all types of buildings in different areas.
Standards: EN 1096, ASTM C 1376, GB 18915