Injection Molding Color Masterbatch

Injection Molding Color Masterbatch

Injection Molding Color Masterbatch

Based on carriers (PE,PP,PS,ABS,PMMA,PET,PC and others which are compatible with customer’s product), concentrate various pigments and auxiliaries  to color the plastic products.

Technical specifications

Melt index 2-50 (g/10mins)
Application temperature 100-300 ℃
Water ratio < 0.1%
Weather fastness (depend on spefific product reqirements)
Chromatic aberration E< 1 (or depend on spefific product reqirements)
Hygiene specification match ROHS standard (or depend on spefific product reqirements)
Migration >4 class(or depend on spefific product reqirements)
Carries (depend on spefific product reqirements)
Note: these specifications can be modified according to customer’s requirements

Characteristics

  • Disperse well
  • Good color stability
  • High re-appear value
  • Can be processed easily
  • Can be applied to various plastics

Introduction

Injection molding color masterbatch is a type of masterbatch that is specifically designed for use in injection molding applications. It is a concentrated mixture of pigments and additives dispersed in a carrier resin that is added to the base plastic material before it is injected into a mold to create a final product.

The primary function of injection molding color masterbatch is to provide a consistent and uniform color to the finished plastic product. It is available in a wide range of colors to meet the needs of various applications, and can be custom formulated to achieve specific shades and hues. In addition to its coloring properties, injection molding color masterbatch may also contain additives that improve the processing characteristics of the plastic material, enhance its performance, or provide other functional benefits, such as UV stability, flame retardancy, or antistatic properties.

Injection molding color masterbatch is widely used in the manufacturing of various plastic products, including automotive parts, household goods, toys, packaging materials, and medical devices. Its use offers many advantages over other methods of coloring plastic, such as pre-colored resins or pigments. These advantages include greater color consistency and repeatability, improved processing performance, and reduced manufacturing costs.

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