SiO2 Application of Nano-silica in the Rubber Industry

Nano-silica SiO2 are fine chemical products, has an important role in the construction industry, chemical industry, pharmaceutical specialty products, specialty materials, aerospace industry, crop seed treatment. Special performance nano-silica SIO2 make it annual consumption increased steadily.

In the rubber industry: rubber is a strong stretchable elastic body, but its overall performance is not satisfactory, the production of rubber products, process usually requires adding carbon black in rubber compound to increase its strength, wear resistance and anti-aging properties, but due to carbon black makes adding products are black, and the quality is not high. After SiO2 nano silica as a reinforcing agent, adding a small amount of nano SiO2 ordinary rubber, product strength, abrasion resistance and anti-aging properties meet or exceed the traditional high-grade rubber products, but also to produce new colors, excellent performance the new generation of rubber products, and can keep the color long term. Colored side of the tire rubber bending performance times from the original 100,000 to over 500,000 times provided, is expected in the near future, to achieve domestic automobile, motorcycle tires colorization.