Masterbatch lines
Extrusion lines for producing color and additive masterbatch concentrates.
Comac extrusion lines for masterbatch based on the EBC series of co-rotating twin-screw extruders. Configurations tailored for producing color, additive and filled masterbatch concentrates with precise dosing of pigments and additives and high dispersion in the carrier resin.
Key features
- EBC series co-rotating twin-screw extruders
- Configurations for colored, additive and filled masterbatch concentrates
- Strand-cut pelletizing with water baths
- High dispersion of pigments and additives
- PLC control with full control over process parameters
Typical applications
- Color masterbatch (polyolefin, engineering polymers)
- Additive masterbatch (UV stabilizers, antistatics, slip agents)
- Filled masterbatch (CaCO₃, talc, TiO₂)
- Special masterbatch for technical and packaging applications
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