Highly dispersed silica is mainly used as a reinforcing filler for rubber. It can show excellent processability and good reinforcement effect in green tires. At present, people's demand for green tires is developing rapidly, and the demand for silica in the tire industry has become the main growth point of silica demand. Therefore, it is an important task to develop high-dispersion silica products.

Advantages of highly dispersed silica:

1. Process improvement: help to improve product quality.

2. Ultimate tensile strength: It can provide higher tensile strength.

3. Wear resistance: It is used to improve wear resistance and enhance wear resistance. It can be used as the sole of sports shoes to improve the service life.

Fourth, stiffness: can improve the hardness of the material, making it hard and strong.

5. Good performance in winter: highly dispersed silica can provide novel tread rubber to ensure the winter performance of tires.

6. Wet traction: It can keep the tires in good grip on the wet road, so as to maintain good contact with the road.

7. Reduced Rolling Resistance: Improved wet traction helps reduce tire wear.

As an important application field of highly dispersed silica, green tires have great development prospects in this regard:

It is understood that green tires have the advantages of good elasticity, low rolling resistance, low fuel consumption, low heat generation, wear resistance, puncture resistance, large bearing capacity, and comfortable riding. Compared with ordinary radial tires, its advantages are mainly reflected in three aspects: rolling resistance, wet grip performance and noise. As a key material in the formulation of green tire tread compounds, highly dispersed silica is an important reinforcing filler. Added to tread compound to make it cut and tear resistant.