Nano transparent thermal insulation coating of tungsten trioxide powder is a new type of environmentally-friendly and heat-insulating glass coating that has been researched by many experts for many years. Such coating is safe with explosion-proof performance. Also, it can greatly increase the sun-proof ability of the entire building glass surface.
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The heat-insulating glass coating of WO3 nano particles is a green heat-insulating material made of composite ceramic nano tungsten oxide as the main heat-insulating particles combined with high-quality inorganic modified resin emulsion. And the coating can form a dense thermal insulation film on the surface of the glass substrate with the characteristics of high efficiency, decoration, waterproofing, fireproofing, anti-corrosion and high hardness. The smart film formed on the surface of the glass can effectively shield the ultraviolet light by 99%, and can pass the visible light of 70% or more, and can shield the infrared rays by 90%. In addition, such heat insulating coating can prevent excessive water vapor from entering, while allowing the passage of a normal amount of water molecules, thereby increasing the heat insulation property of the glass.