
WO3 powder may be used to prepare a dispersion liquid, and then applied to prepare a new type of smart coating – nano transparent heat insulating glass coating. The prepared coating is a special heat insulating material for applying to building glass to form a window film. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Certainly, the thermal insulation dispersion of tungsten trioxide nano particles obtained by the intermediate process can also be used for preparing a heat insulating window film, a PVB…