
Violet tungsten oxide nanopowder may be used to produce an infrared absorbing material and many other thermal insulating materials such as building glass energy saving coating. And the obtained material is a nano-dingal material with excellent dings of high transparency of light blue color, good reflection, radiation resistance and infrared absorption. So, why should we make energy-saving renovations to building glass? More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html As the glasses on the building has a high luminous rate. And these glasses…