Polybutadiene, predominantly 1,4-addition, is widely used in the production of tires due to its excellent abrasion resistance, low rolling resistance, and high elasticity. It enhances the durability and performance of tire treads, making it a key component in the automotive industry. Additionally, it is utilized in the manufacturing of impact-resistant plastics, such as high-impact polystyrene (HIPS) and acrylonitrile butadiene styrene (ABS), where it improves toughness and resilience. In industrial applications, it serves as a modifier in adhesives, sealants, and coatings, providing flexibility and durability. Its properties also make it suitable for use in golf ball cores, conveyor belts, and footwear, where elasticity and wear resistance are essential.