White masterbatch and its benefit for plastic products!​ White masterbatch is a type of polymer ...    More ...

White masterbatch and its benefit for plastic products!​

White masterbatch is a type of polymer materials which includes Titanium Dioxide (TiO2), polymer carrier (LLDPE) and other additives.
White Masterbatch gives whiteness, brightness, and opacity for the final product. To provide these properties in plastic, many chemicals such as Zinc Oxide, Zinc sulfide, Antimony oxide, Titanium dioxide are used. Titanium dioxide is mostly used in plastic application because of its unique properties such as high refractive index, average particle size (0.19 – 0.22 micron)
White Masterbatch contains specialty additives which makes the resin compatible with titanium pigment and give an ideal color for the final product. There are many types of White masterbatches, depending on the percentage of Titanium dioxide (from 20% to 70% TiO2).

•  Applications of White masterbatch

 + Blowing film
+ Injection molding
+ Extrusion
LinkedIn: https://www.linkedin.com/pulse/white-masterbatch-its-benefit-plastic-products-christine-masterbatch/ 

Less ...