Blue tungsten oxide may be used to prepare blue-black heat insulation masterbatch, which may be used to develop products requiring high heat insulation, high infrared protection and high ultraviolet resistance such as films, sheets, and the like. And you may “see” such masterbatch in various kinds of films such as window films and films for agricultural greenhouses. And these thermal insulation films are environmentally friendly of high transparency.

Nano WO3 may be used to prepare a new heat insulation glass coating with characteristics of high heat insulation, high transparency and good UV protection. So, how to prepare nano WO3 heat insulation glass coating?

Nano tungsten trioxide may be used to prepare a new type of smart heat insulation glass coating with anti-UV performance and high transparency. Therefore, the tungsten oxide heat-insulating anti-UV coating may be widely applied to architectural windows and windows of vehicles such as automobiles, trains, and airplanes. Due to its environmental protection, it is believed that such heat insulation coating will be more and more popular.

Nano tungsten oxide may be used to produce a new type of heat insulation glass coating with advantages of excellent heat insulation, high transparency, good anti-UV effect, simple construction and high cost performance. And such a smart heat insulating coating may be applied for architectural glass windows or glass doors.

Tungsten trioxide may be tungsten trioxide particles with nano structure, and WO3 electrochromic film composed of WO3 nano particles serve as a smart window film for the automobile. Such smart film can play a role of heat insulation without affecting the line of sight of driving (the visible light transmittance is higher than 70%), and thereby saving energy and protecting environment. And it is also anti-glare and anti-peeping (one-way perspective).

Tungsten trioxide may be applied for producing car thermal insulation glass. And it is WO3 electrochromic film composed of tungsten trioxide nanorods that may be used to manufacture such a heat insulation glass. So, do you know how to prepare WO3 nanorods? Experts introduced a preparation method of tungsten trioxide nanorods.

Tungsten trioxide powder is only a raw material or an intermediate product for producing smart heat insulation window glass. And tungsten trioxide is present on thermal insulating glass in the form of tungsten trioxide film. With the increasing awareness of environmental protection and the growing demand for thermal insulation film, WO3 and WO3 heat insulation film has gradually entered people's field of vision. But do you know how to prepare WO3 heat-insulation film? Some experts have prepared WO3 film by wet process of ammonium metatungstate.

Tungsten trioxide for preparing smart heat insulation film may be amorphous WO3 or crystalline WO3. Experts indicate that amorphous WO3 and crystalline WO3 exhibit different electrochromic properties. And in general, amorphous WO3 has higher coloring efficiency and faster response time than crystalline WO3.

Yellow tungsten oxide nano film is also known as tungsten trioxide nano film, which can be used as an electrochromic layer to assemble an electrochromic device. Tungsten trioxide electrochromic film is a layer of color change reaction. And it exhibits reversible change in color and transparency in appearance properties. Generally, the single-layer tungsten oxide film is assembled into a device together with other layers of films. So do you know how to assemble a solid-state electrochromic device?

Tungsten trioxide nano film, as an electrochromic (EC) layer material, is the core layer of the entire electrochromic device. The tungsten oxide electrochromic film has a better spectral transmittance in the bleached state. And the color of the film changed in the colored state, producing a modulatable absorption or reflection in the spectrum.