Cesium tungstate powder may be applied for preparing thermal insulation film, which is a new type of environmentally friendly heat insulating thin film. So, such film has been widely used in architectural glass, automotive glass and the like. Nowadays, under the environmental protection pressure, this kind of thermal insulating film has become more and more popular as people's requirements for living environment have increased. Therefore, the preparation of cesium tungstate nanopowder is also becoming more and more important.

Cesium tungstate powder may be applied for producing infrared thermal insulation nano material. What should be noted is that the cesium tungstate used is nano cesium tungstate powder. And the obtained heat insulation material is widely used for the insulation of architectural glass such as sun room, glass curtain wall and glass dome.

Cesium tungstate powder may be applied for preparing infrared ultraviolet shielding material, such as cesium tungstate nano heat insulating water-based coating. And the prepared heat insulating material is used for thermal insulation of building and automotive glass.

Cesium tungstate powder, mainly cesium tungstate nano powder, which has small particle size, less agglomeration, high purity and uniform dispersion, may be used for preparing transparent thermal insulation material, such as, cesium tungstate nano heat insulating coating.