Tungsten trioxide may be used to prepare an energy saving glass coating, which is a functional coating that is used in building glasses or automotive glasses for high thermal insulation, heat preservation and UV resistance. And therefore, it is said that the heat insulation coating is also referred to as a "liquid thermal insulation film."

Tungsten oxide nanopowder may be used to prepare an energy saving glass coating, which is a new type of environmentally friendly heat insulation coating. In the National Eleventh Five-Year Development Plan, the requirement for building energy efficiency is to achieve the goal of saving 60% of energy. As up to 70% of the building's thermal energy is lost from the glass doors and windows, people are paying more attention to the energy-saving of building glass, and glass heat insulation coating as well.

WO3 nanopowder may be used to prepare a transparent energy saving glass coating, which has excellent heat preservation and heat insulation effect, so it can reduce the use of air conditioning in hot summer and the use of heating equipment in cold winter, thereby reducing building energy consumption.

Tungsten trioxide nanopowder may be used to prepare an environmentally friendly energy saving glass coating. According to statistics, the annual output of glass in China is about 13.44 million square meters, of which more than 80% is used for architectural decoration. As of the end of 2004, China’s existing building glasses is about 1.5 billion square meters. With so many glass buildings, it also brings huge energy consumption. So, how to reduce the energy loss of glass doors and windows?

Nano yellow tungsten oxide may be used to prepare a multifunctional coating, namely an energy saving glass coating. The prepared coating is a thermal insulation coating and a new environmentally friendly coating.

WO3 may be used to prepare a new type of environmentally friendly transparent glass heat insulation coating. Nowadays, in order to increase the indoor lighting effect, glass curtain walls and large-area glass windows or doors are gradually entering our lives. However, they have also brought about the problems of “warming up”. Besides, the floor is relatively high, so the cleaning and maintenance of high-rise glass is also a big problem. It is a dangerous job.

Nano yellow tungsten oxide may be used to prepare a transparent glass heat insulation coating, which combines various functions such as high heat insulation, UV resistance, acid resistance, alkali resistance and scratch resistance. Also, such coating is waterproof, moisture proof, antibacterial and mildew proof. So, it is usually applied to architectural glass for heat insulation and energy conservation.

Nano tungsten trioxide may be used to prepare a transparent glass heat insulation coating, which is a full embodiment of nanotechnology. The transparent coating can shield infrared and ultraviolet while ensuring high transmission of visible light. That is, the coating can effectively shield solar heat radiation with high transparency. According to experts, such heat insulating glass coating may be applied to the surface of the glass with a thickness of only 5 microns, but have the same thermal insulation function as three layers of conventional glass.

Nano tungsten oxide may be used to prepare a transparent glass heat insulation coating. It is said that the insulating glass coating is derived from German military technology. And it is originally developed as a special insulation material developed to solve the problem of the high-impact cabin life-sustaining system caused by the high-speed cruising of the aircraft during high-speed cruising.

Tungsten oxide nanopowder is an important raw material for the preparation of nano transparent heat insulation coating. Such heat-insulating coating may be applied to the building glass of a thickness of several micrometers, and the indoor and outdoor temperature difference can reach about 6°C, the infrared shielding rate is over 70%, the visible light transmittance is higher than 70%, and the ultraviolet blocking reaches 99%. Therefore, in such an indoor environment, even if the air conditioner is not turned on, the effect of "warm winter and cool summer" can be achieved. So, how about the prospect of heat insulating nano coating?