Thermoplastic elastomer (TPE) is a type of polymer that combines the properties of rubber with the processing advantages of plastics. TPEs are flexible and stretchable, making them ideal for applications that require durability and comfort, such as in automotive parts, medical devices, and consumer products. They can be easily molded and reshaped when heated, allowing for efficient manufacturing processes. TPEs are categorized into several types, including styrenic block copolymers, thermoplastic polyurethanes, and thermoplastic polyolefins. These materials are often used in products like soft-touch grips, seals, and gaskets due to their excellent elasticity and resistance to wear. Their versatility and recyclability make TPEs an attractive choice for many industries.