It is understood, that the natural color of the plastic is not so attractive, as many assume. He was not specific, and the most common - White, Grayscale. To plastic does not look so monotonous and uninteresting, a further production step is sent to the molten mass coloring pigments. And the variety of colors is born, which seems ordinary for us.
Pigments - is a great way to realize interesting visual effects. Including a pearlescent effect and other. Today, one of the leading manufacturers of liquid dye concentrate is a company Basco, having a weight-winning.
From a technical point of view, plastics are not the most difficult stain, but not an elementary task. Adding special color pigment, which is a complete manner is mixed with the molten mass. Today, high-quality concentrates should not be used in a large quantity. If we return to production BASCO, saturated color is possible to achieve, even at low dosage, This weighty savings for manufacturers.
note! Modern quality and colorants may be in contact with food, in no way harming the human body.
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