How to choose carbon black, what is the principle of carbon black selection skills

There are many types of carbon black, and the uses of different carbon blacks will be different, but we must understand that no matter what purpose carbon black is used for, we need to figure out what type and characteristics of carbon black are suitable for use. Use it to the best of your ability. In this way, we can choose carbon black according to our needs. The following manufacturers will introduce how to choose carbon black and the skills of carbon black selection.

Pigment carbon black is generally selected for coloring carbon black. Among pigment carbon blacks, it is recommended to choose carbon black with high blackness and small particle size, but it must be ensured that the carbon black is reasonably and completely dispersed, otherwise it will run counter to and fail to achieve Original requirement. At present, the carbon black used for coloring is divided into a category called pigment carbon black. People who want to use carbon black for coloring can directly choose pigment carbon black.

Carbon black for color matching can choose pigment carbon black or other types of carbon black, because the carbon black for color matching is different from that for coloring, the coloring requirements are higher, and carbon black for color matching can choose low blackness, granularity Large diameter, easily dispersible carbon black.