Low-E coated laminated glass: It is a type of glass made by bonding Low-E coated glass with another uncoated glass or Low-E coated glass

A laminated glass product that is permanently bonded into a single unit after being subjected to high temperature and pressure. The Low-E coating (offline Low-E coating) layer is directly bonded to the bonding intermediate film for protection.

The climate characteristics between the Tropic of Cancer and the Tropic of Capricorn on Earth and surrounding areas are: the outdoor temperature remains relatively unchanged throughout the four seasons, ranging from 25 ℃ to 35 ℃

The temperature difference between day and night is also relatively small, ranging from 5 ℃ to 10 ℃; The most suitable environmental temperature for the human body is between 20 ℃ and 28 ℃. Therefore, in such areas, the temperature difference between indoor and outdoor is relatively small (around 10 ℃) all year round, and indoor air conditioning cooling is required all year round. Therefore, the insulation performance (U value) of curtain wall glass is a secondary factor in energy-saving design, while controlling shading performance (SC) is the focus.

Low-E coated glass has excellent performance in reflecting infrared radiation, therefore it has excellent shading performance;

Combined with the local climate characteristics, Low-E coated laminated glass was born.