Nano violet tungsten oxide is a nano dingal material that can be applied to obtain car thermal insulation glass. The violet tungsten oxide nano particles can be present on the surface of the automobile glass in the form of heat-insulating film, which allows the car glass to easily reduce the transmittance of heat radiation infrared rays and ultraviolet light in summer.
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In addition to the performance of thermal insulation and UV protection, heat insulation coating of nano violet tungsten oxide particles also provides automotive glass with an explosion-proof ding. That is because the coating can form a thin transparent heat-insulating film on the surface of the glass. In the event of an accident, the glass is broken and the coating film is stuck on the fragments without splashing and injuring people. In addition, this new eco-friendly car film also has one-way perspective performance. And it can also reduce glare.