Polypropylene Copolymer (PP Copolymer) is a versatile thermoplastic polymer created by polymerizing propylene with comonomers such as ethylene. The addition of these comonomers improves toughness, flexibility, and impact resistance compared to homopolymer PP. PP copolymer is available in two main types: Random Copolymer, which offers excellent transparency and flexibility, and Impact Copolymer, which provides high strength and durability, even at low temperatures. It is resistant to chemicals, moisture, and fatigue, making it suitable for demanding applications.