Color masterbatches generally include color masterbatch for fiber, color masterbatch for film, color masterbatch for wire and cable, color masterbatch for injection molding products, functionalized color masterbatch, etc. The color masterbatch is developing in the direction of multi-function, high color content and high technology.
The use of color masterbatch makes the pigment have better dispersibility in the product, which is beneficial to maintain the chemical stability of the pigment, ensure the color stability of the product, protect the health of the operator, keep the environment clean, the process is simple, and the color changing is easy, saving time and raw materials.
The twin screw extruder is widely used in the production of color masterbatch due to its easy operation, low energy consumption and simple color changing. Process routes typically include premixed and multi-feeding.
Production line Speciﬁcation
|model||L / D|