The usual coloring methods for thermoplastics are: mixes the natural resin with the colorant to form a colored plastic, and is used in a molding process.
Dry powder coloring is used to make plastic products by uniformly mixing the powdery coloring agent with the natural color resin.

Masterbatch coloring is the most commonly used plastic coloring method today. The colorant dispersed in the carrier is simply mixed with the original color masterbatch resin to produce a plastic article.

Easy to use, no pollution to the molding environment.

Uniform coloring, stability, and improve the quality of plastic parts.