Polyethylene Terephthalate (PET) Industry Trends and Forecast 2025-2031 with 5% CAGR Polyethylene Terephthalate (PET) is a versatile thermoplastic polyester polymer produced through the condensation of ethylene glycol and terephthalic acid. The resulting material is lightweight, strong, and transparent, making it ideal for a wide range of applications in daily life and industrial use. PET's durability, recyclability, and excellent barrier properties have established it as...