Classification and characteristics of the hottest

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Classification and characteristics of thermal insulation glass

heat absorbing glass

is a flat glass that can not only absorb a large amount of infrared radiation energy, but also maintain good light transmittance. There are two production methods: one is to add a certain amount of colouring agent with endothermic property to ordinary flat glass, such as Qi Jun's emphasis on oxidation. The first production line of the new plant of Zhongwang Tianjin factory produces 13mm to 300mm thick aluminum alloy medium and thick plate iron, cobalt oxide, etc; The other is to spray oxide films with strong endothermic properties on the surface of glass, such as tin oxide, antimony oxide, etc

heat absorbing glass is widely used. 11. Three sample baskets are used in doors, windows and exterior walls of modern buildings, as well as Phoenix blocking glass for cars, ships, etc., to play the role of daylighting, heat insulation and anti glare. The color of heat absorbing glass has excellent decorative effect and has become a new type of exterior wall and interior decoration material

the United Nations Secretary building uses dark green heat absorbing glass as the curtain wall, which looks particularly charming from afar. More importantly, it provides a better working environment for the staff inside

heat reflective glass

also known as coated glass, is a glass that not only has high heat reflection ability, but also maintains good light transmission performance of flat glass. It is made by spraying metal oxides such as gold, silver, copper, aluminum, iron on the surface of glass by heating, steam, chemistry and other methods, or pasting organic films, or replacing the original ions on the surface of glass with some metal ions

heat reflecting glass is different from heat absorbing glass, which can be distinguished according to the absorption coefficient and reflection coefficient of the glass to the solar radiation energy. When the absorption coefficient is greater than the reflection coefficient, it is heat absorbing glass, on the contrary, it is heat reflecting glass

heat reflective coated glass, also known as solar control film glass, is formed by uniformly plating multiple layers of metal or metal oxide films on the surface of high-quality float glass by vacuum magnetron sputtering, which can effectively control the transmission of visible light and near-infrared light. And produce the required reflection to see the color from historical experience

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