PP Color Masterbatch

PP Color Masterbatch

PP Color Masterbatch

PP color masterbatch is a type of masterbatch that is specifically designed to add color to polypropylene (PP) resins during the manufacturing process. It is typically made by mixing high-quality pigments or dyes with a carrier resin (such as polyethylene or PP) and other additives, such as dispersants, processing aids, and stabilizers. The resulting masterbatch is then added to the PP resin pellets during the compounding process, ensuring that the color is evenly dispersed throughout the final product. PP color masterbatch can be used in a wide range of applications, including packaging, automotive, household goods, and textiles.

Technical specifications

  • Appearance: color, uniform size, cylindrical, round or flat round particles
  • Dispersion: colorless, streaks
  • Heat resistance: 200-300 ℃
  • Migration resistance: ≥4 level
  • Light resistance: 4-8 grade

Characteristics

  • 1, to ensure that the pigment dispersion to achieve the desired effect, and to achieve the stability of different batches of colored products, color;
  • 2, to maintain the chemical stability of pigments and other additives, the plastic material to reduce heat degradation;
  • 3, easy to operate, clean environment, significantly reduce labor intensity, easy to implement automation of plastics processing.

Application

It widely used in packing film, bottle, cap, hose, all kinds of containers. They are suitable for the extrusion, blowing molding, casting, injection molding.

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