What are the properties of insulating glass: (1) Insulation and sound insulation properties of insulating glass The most excellent properties of insulating glass are thermal insulation and thermal insulation properties. When a single-story window is used in a building, the sunlight that is irradiated in the summer will have a greenhouse effect, that is, the sunlight that is irradiated onto the glass is partially reflected off, and a part of the incident temperature rises. In winter, due to the high thermal conductivity of the glass, the single-layer window acts as a heat sink. The insulating glass can reduce the conduction heat transfer and reduce the convective heat transfer and radiation heat transfer. 1 Reduce conduction heat transfer: There is a layer of gas with a thermal conductivity much smaller than that of glass between the two glasses of insulating glass, so the conduction heat coefficient of the insulating glass is much smaller than that of single-layer glass. 2 Reduce convective heat transfer: The temperature difference between the two sides of the cold glass on the outdoor glass is small, so the heat conducted by the cold surface through the air convection is reduced. 3 reduce radiation heat transfer: the heat radiated by the high temperature object to the low temperature glass is related to the radiation emissivity of the object. The radiation emissivity of the glass is 0.82. If a low radiation film is coated on the glass, it can be irradiated. Reduced heat and heat preservation. If the two inner surfaces of the insulating glass are respectively coated with a sunshade film and a low-radiation film, the summer sun is blocked in the summer, and the heat is prevented from being lost in the winter, and the purpose of warming in winter and cool in summer is achieved. Aquarium Lamp,Aquarium Bulb,T8 Coral Tube,T8 Coral Bulb Changxing leboom lighting product CO.Ltd. , https://www.leboomuvd.com
Insulating glass performance