
Tungsten trioxide powder may be used to prepare a transparent energy-saving glass coating. And the prepared coating may be applied to architectural glass to obtain a new type of thin transparent heat insulation and heat preservation glass film. That is, applying a transparent heat-insulating coating to the surface of the glass to form an energy-saving coated glass. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html As you may have known, the coating process of coatings is crucial. For a long time, the production…