Nanometer yellow tungsten oxide may be applied for producing thermal insulation masterbatch, wherein the yellow tungsten oxide nanopowder has a solid content of 4-10%, a dispersed particle size of less than 60nm, an optical activity resistance of 8 or more, and a temperature resistance higher than 400 degrees Celsius. Besides, the finished product has a haze of less than 1%. And it has good weather resistance. In addition, its color change is less than 0.8.
This heat insulating masterbatch revolutionizes the use of inorganic pigments (yellow tungsten oxide nanopowder) in the field of highly transparent plastic coloring to provide a wide variety of colors while achieving a clear and transparent final product. Therefore, the masterbatch is widely used in the fields where has high requirements for color fastness and transparency, such as film, transparent plate, bottle, and so on. There are many kinds of resin carriers, such as PC, PMMA, PET, PVC, PE, PP, ABS, PA, and the like.
More details, please visit:
http://www.tungsten-powder.com/Yellow-Tungsten-Oxide.html
