What is a high-quality functional masterbatch? First, we must understand the structural characteristics of functional masterbatches:

Excellent functional masterbatch can lay the groundwork for the processing and production of good products. In the process of plastic processing and production, it is often necessary to add various functional masterbatches to achieve special application effects, such as whitening plastics or making them have certain properties. Special effects such as UV resistance.

The smaller the functional mother particle size, the denser the resulting mixture. However, the smaller the particle size of the same solid, the easier it is for particles to adsorb and agglomerate with each other. This agglomerate is not easy to open when mixed with another solid particle, and it is also difficult to disperse in plastic melt. Powders with a wide particle size distribution are denser than those with a narrow particle size distribution.

Functional masterbatch ceramic powder, inorganic antibacterial agent and other powder particles with too high hardness will cause severe wear of the surface of the mixing equipment, not only reduce the service life of the equipment, but also make the color of the mixture dark, gray, and directly black when serious.