Tungsten trioxide, mainly tungsten trioxide nanopowder, is a dingal nanomaterial that can turn an ordinary glass into a new energy-saving safety glass. In other words, in addition to achieving the ding of heat insulation and heat perseveration, even if the safety glass is broken due to an external force, glass fragments can adhere to the tungsten oxide film without scattering.
More details, please visit:
http://www.tungsten-powder.com/tungsten-oxide.html
At present, the common glass or insulated glass is adopted as most of building window glass. Although it is beneficial to building energy efficiency and safety, it still couldn't reach the effective, comfortable, safe and reliable level. If adopting a simple and feasible method while using the common glass, the aim of heat insulation in summer, heat preservation in winter and live security will be reached. This method is to apply a tungsten trioxide film on the glass. Due to the high light transmittance of this film, no change is obvious in glass transparency. At the same time, it can achieves the characteristics of high heat insulation, energy conservation and safety.
