Polymers are large molecules made up of repeating subunits called monomers. They are versatile materials with a wide range of applications in various industries. Polymers are commonly used in manufacturing processes to create plastic products, fibers, coatings, adhesives, and more. They offer excellent durability, flexibility, and resistance to heat, chemicals, and impact. With their diverse properties, polymers play a crucial role in enhancing the performance and functionality of numerous products and services in our daily lives.