The technical requirements of masterbatch technology are very strict, and the commonly used masterbatch technology is wet process. The color masterbatch is made by water phase grinding, phase inversion, water washing, drying, and granulation. Only in this way can the product quality be guaranteed. In addition, while the pigment is being ground, a series of color masterbatch technical tests should be carried out, such as measuring the fineness of the sand grinding slurry, measuring the diffusion performance of the sand grinding slurry, measuring the solid content of the sand grinding slurry, and measuring the fineness of the color paste, etc. project.

  Six benefits of using color masterbatch:

1. Protect the health of operators;

2. The process is simple and the color change is easy;

3. The environment is clean and does not stain the utensils;

4. Save time and raw materials.

5. Make the pigment better dispersed in the plastic;

6. It is beneficial to maintain the chemical stability and color stability of the pigment;

Since the pigments are in direct contact with the air during storage and use, phenomena such as moisture absorption, oxidation, and agglomeration will occur. When used directly, color spots will appear on the surface of plastic products, the hue will be dark, and the color will easily fade. Dusty, affecting the health of operators. The color masterbatch is mechanically processed during the production process, and the pigment is refined, and the pigment, resin carrier, and dispersant are fully mixed to isolate the pigment from air and moisture, thereby enhancing the weather resistance of the pigment and improving the quality of the pigment. Improve the dispersibility and tinting strength of the pigment, and the hue is bright.

  Since the shape of the color masterbatch is similar to that of the resin particles, it is more convenient and accurate in metering, and it will not stick to the container when mixing, thus saving the time for cleaning the container and the machine and the raw materials used for cleaning the machine.