Tungsten trioxide powder may be used to prepare a transparent heat-insulating film and then be applied to the architectural glass to obtain a transparent heat insulation glass. This new environmentally friendly heat insulation film of high safety can effectively delay theft to protect you and your properties.
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The transparent thermal insulation film of tungsten oxide nanoparticles can shield 98%-99% of ultraviolet rays. Unlike other glass films, such film does not need to use UV absorbers. It has been said that a heat insulation film makes the building lighter to some extent. Because if the common glass is replaced with hollow glass or LOW-E glass, the total weight of the glass is doubled or more, which greatly increases the building load. In addition, the glass of WO3 nano particles will also have an anti-glare ding. It filters part of the glare and weakens the intensity of visible light, making your eyes more comfortable, helping to improve the indoor view and making it easier to enjoy the outside scenery.
