The Types segmentation categorizes PET chips by material formulation and performance attributes, influencing both cost structure and adoption barriers. Standard PET chips dominate the volume mix, offering baseline clarity and strength at the lowest price point, thus serving price‑sensitive markets. High‑flow PET chips are engineered for rapid extrusion, reducing cycle times in high‑throughput packaging lines, and command a premium due to productivity gains. UV‑resistant PET chips incorporate stabilizers that extend product shelf life under sunlight exposure, attracting niche segments such as outdoor packaging and automotive interiors. Recycled PET (rPET) chips address sustainability mandates, gaining market share despite higher processing costs, as OEMs seek to meet regulatory and consumer expectations for circularity. Finally, specialty blends (e.g., flame‑retardant, antimicrobial) cater to niche applications with strict compliance requirements, adding modest but high‑margin revenue streams. Together, these type categories delineate the technical breadth of the PET chips market and explain variations in pricing and growth across customer bases.