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What is The Plastic Color Matching?
Original: Original | Author: DGMF Mold Clamps | Publish Time: 2021-08-31 | 3525 Views | Share:
Plastic color matching is based on the three basic colors of red, yellow, and blue (three primary colors), to match the color that is pleasing, meets the color difference requirements of the color card, meets the color that the customer wants, is economical, and does not change color during processing and use.

Toner mixed resin extrusion method: This method has the best effect on the uniformity of resin and color, and can fully disperse the pigment in the resin, the color is accurate, the quality is clean, and it is easy to process.

Masterbatch method:

It is the colorant, carrier resin, dispersant, and other auxiliary agents to formulate a certain concentration of colorant pellets. When the product is formed, a certain amount of masterbatch is added according to the coloring requirements to make the product contain the required amount of coloring to meet the coloring requirements.

Color masterbatches can be classified according to the resin to be colored, such as ABS masterbatch, PC masterbatch, PP masterbatch, etc.; it can also be classified according to the coloring resin addition process, and there are three types of masterbatches for injection molding, film blowing, and extrusion. The color masterbatch has high tinting strength due to the pretreatment of the pigment first, the dosage can be reduced, the quality is stable, the transportation, storage, and use are convenient, and the environmental pollution is greatly reduced.