сажа N121

carbon black N121 (1)The products are generally reinforcing properties and dispersion in rubber compound and the N220 rather, the wear resistance of rubber is better than N220. In the N110 series carbon black, the good performance of the product processing. (2)uses for the tire tread, cord rubber, tires and various rubber industrial products inside. (3) The usage and the FDA is a kind of reinforcement for good performance of carbon black, can give a good strong rubber elongation, tear resistance, abrasion resistance and flexibility. So that the FDA's passenger tire rolling loss (hysteresis loss) only in the N300 series carbon black is greater than N351, than the other varieties are small, dispersed in the rubber compound and pressure out of the performance is also good for all kinds of synthetic rubber and natural rubber.