Nano grain size cesium tungstate, as a type of nano powder with outstanding near-infrared absorption and visible light transmission characteristics, may be applied for preparing thermal insulation dispersion liquid, and thus be applied to many industries, such as, construction industry, automobile industry, and so on.

Nano grain size cesium tungstate may be applied for preparing near infrared shielding material such as thermal insulation coating, and therefore be used in automotive glass and other fields. As you may have known, at present, the thermal insulation of automotive glass is generally treated by a filming process. However, the method of coating is generally using shower coating and brush coating process, and the spraying process cannot be used. And currently the spraying method is limited to the architectural glass surface and cannot be used for the automotive glass surface.

Cesium tungstate nanopowder may be applied to produce thermal insulation coating for use in architectural glass and automotive glass. As we all know, there is a big market in the fields of car and building, so a large amount of coating materials are needed to meet large-scale applications. Therefore, experts have studied the preparation method of nano grain size cesium tungstate and found a good preparation method of nanometer cesium tungstate including the following steps:

Cesium tungstate nanopowder may be applied for preparing near-infrared shielding material, such as, transparent thermal insulation coating and composite transparent thermal insulation coating with excellent infrared shielding effect. As you may have known, at present, China, Japan, Germany, the United States and many other countries are vigorously developing transparent coating of cesium tungstate or composite coating of cesium tungstate.