What are the requirements for tire rubber in the usage environment of tires?

The usage environment of tires has multiple requirements for tire rubber, mainly including the following aspects:

1、 Temperature adaptability

High temperature tolerance:

In high-temperature environments, tire rubber needs to maintain good adhesion and elasticity to prevent deformation or detachment of the tire due to temperature rise.

Choosing tire rubber with high temperature resistance can ensure the stability and safety of tires under high temperature conditions.

Low temperature curing properties:

In low-temperature environments, tire rubber needs to be able to quickly cure and maintain adhesion to ensure the performance of tires in cold conditions.

Low temperature curing tire rubber can achieve rapid curing at lower temperatures, improving the performance of tires in low-temperature environments.

2、 Humidity adaptability

Waterproof performance:

In humid or rainy environments, tire rubber needs to have good waterproof performance to prevent moisture from negatively affecting the adhesion and curing speed of tire rubber.

Waterproof tire rubber is suitable for use in humid and rainy weather, ensuring the stability and safety of tires in humid environments.

Moisture resistance:

Tire rubber also needs to have good anti-skid performance to ensure that the tire can maintain sufficient grip on rainy or slippery roads.

3、 Durability

High strength and wear resistance:

Tire rubber needs to have high strength and wear resistance to withstand various impacts and wear during vehicle operation.

Choosing tire rubber containing natural rubber and anti-aging enhancers can enhance its durability and service life.

Weathering resistance performance:

Tire rubber needs to have good weather resistance to prevent aging, cracking, and other problems caused by prolonged exposure to natural environments.

4、 Other requirements

Environmental friendliness:

With the increasing awareness of environmental protection, the environmental friendliness of tire rubber has also become an important consideration factor. Choosing environmentally friendly tire rubber can reduce pollution and damage to the environment.

Adaptability:

Tire rubber needs to be able to adapt to the adhesion requirements of different materials and tires to ensure that repaired tires have good stability and safety.

In summary, the usage environment of tires imposes various requirements on tire rubber, including temperature adaptability, humidity adaptability, durability, and other requirements. Choosing the appropriate tire rubber is crucial for ensuring the stability and safety of tires in various environments.