WO3 powder may be used to prepare highly transparent thermal insulation dispersion, and then applied to obtain a new type of environmentally-friendly nano transparent thermal insulation coating. In this process, a small amount of tungsten trioxide thermal insulation dispersion is required to be tested for compatibility with the resin, and then added to the resin according to a certain ratio, and uniformly stirred to obtain the tungsten trioxide thermal insulation coating.
More details, please visit:
http://www.tungsten-powder.com/tungsten-oxide.html
What should be noted is that the thermal insulation dispersion of WO3 nano particles is sensitive to humidity, so you should pay attention to the ambient humidity when using it. You had better not to use the dispersion where the ambient humidity exceeds 80%. In a humid environment, the tungsten trioxide nano dispersion should be stored in a container and sealed. In addition, if the tungsten trioxide nano dispersion is to be mixed with ATO or ITO nano dispersion, before mixing, you should do a sample test for matching, including compatibility, transparency, stability and other performance indicators. That is because for WO3 dispersion, ATO dispersion and ITO dispersion, even they are adopting the same solvent system, the obtained coating is not necessarily the optimal scheme. It mainly depends on the processing technology of the nano dispersion and method.
