Nano cesium tungsten oxide powder may be used to prepare a new type of environmentally-friendly transparent water-based heat-insulating nano coating for producing window heat insulation film. Therefore, such thin film of high heat insulation and transparency may be applied in the fields of architectural glass. As you may have known, such heat insulation film is a film made of cesium tungsten oxide nano coating and water-dispersed resin with a low volatile value, which has good spectral selectivity to sunlight. In other words, the architectural glass to which the coating is applied has a relatively good heat insulating effect.
What should be noted is that the basic principle of the obtained heat insulating glass is to absorb and reflect infrared light. And it is the nano grain size cesium tungsten oxide semiconductor material that makes the glass has such performance. So, such glass may block most of the heat from sunlight in hot summer, the heat radiation of indoor heating facilities and the human body itself in cold winter while passing a considerable portion of visible light.
More details, please visit:
http://www.tungsten-powder.com/cesium-tungsten-bronze-chinatungsten.html
