WHITE MASTERBATCH FOR FILM BLOWING
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 chemical such as Zinc Oxide, Zinc sulphide, 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 speciality additives which makes the resin compatible with titanium pigment and give an ideal color for final product. There are many type of White masterbatches, depending on the percentage of Titanium dioxide (from 20% to 70% TiO2).
- Applications of White masterbatch
+ Blowing film
+ Injection molding
+ Extrusion
For further information, please don't hesitate to contact Ms. Christine via email: sales1(at)cpiplastic.com or Wechat/Whatsapp: +84918002630
