Urethane is a type of polymer that is commonly used in various applications, including coatings, adhesives, and foams. It is known for its durability, flexibility, and resistance to wear and tear. Urethane can be found in products like paint, insulation, and automotive parts, making it a versatile material in many industries. The chemical structure of urethane includes a functional group called an isocyanate, which reacts with alcohols to form the polymer. This process allows for the creation of different types of urethane, such as polyurethane, which is widely used for its excellent mechanical properties and insulation capabilities.