White masterbatch is mainly a colored product made by dispersing colorant + carrier resin + additive. The colorant content accounts for 20%-80%. The colorants used in white masterbatch are titanium dioxide, barium sulfate, calcium carbonate, etc., of which titanium dioxide accounts for the highest proportion and is the most commonly used. Resin is mainly used as a carrier. In order to improve the dispersion of the colorant, the same kind of plastic resin is usually used. Additives mainly give products special functions, such as: antistatic agent plays an antistatic role; Flame retardants play a flame retardant role. What are white mothers used for? Take a look at the article compiled by the editor.
1. White masterbatch first plays the role of coloring.
2. Functional white masterbatch can be used for coloring while playing specific functions, such as antistatic, flame retardant, antibacterial, foaming, etc.
3. White masterbatch can be divided into injection masterbatch, blown film masterbatch, spinning masterbatch, etc.
