PET Masterbatch is a polyester-based masterbatch specially developed for polyethylene terephthalate (PET) applications requiring high transparency, thermal stability, and precise color control. Manufactured with PET-compatible carrier resin and high-performance pigments or additives, it ensures excellent dispersion without compromising clarity or mechanical strength. Designed for injection molding, preform production, bottle manufacturing, and sheet extrusion, this PET masterbatch provides consistent coloration and stable processing behavior under high-temperature conditions.