A Thermoplastic Elastomer (TPE) is a type of polymer that combines the properties of rubber with the processing advantages of plastics. TPEs can be easily molded and reshaped when heated, making them versatile for various applications. They are commonly used in products like seals, gaskets, and flexible components due to their elasticity and durability. TPEs are categorized into different types, including styrenic block copolymers and thermoplastic polyurethanes. These materials are often chosen for their ability to withstand temperature changes and their resistance to wear and tear. As a result, TPEs are widely utilized in industries such as automotive, medical, and consumer goods.