
A puncture on the side of a car tire cannot be repaired; the tire needs to be replaced. Introduction to Tires: Tires are one of the most important components of a car, supporting the entire weight of the vehicle and bearing the load of the car. Functions of Tires: They transmit the torque for traction and braking, ensuring the adhesion between the wheels and the road. They also reduce and absorb vibrations and impacts during driving, preventing severe vibrations and early damage to car components. Tires adapt to the high-speed performance of the vehicle, reduce driving noise, and ensure safety, handling stability, comfort, and fuel efficiency. Tires often operate under complex and harsh conditions, enduring various deformations, loads, forces, and temperature extremes during driving. Therefore, they must have high load-bearing capacity, traction performance, and cushioning ability. Additionally, they require high wear resistance, flexibility, and low rolling resistance with minimal heat generation. Half of the world's rubber consumption is used for tire production, highlighting the significant demand for rubber in tire manufacturing.


