Low structural high abrasion furnace black , has a higher heat capacity of the lower reinforcement of good performance. Used to require high strength, low heat tires (including off-road tire) rubber tread, but also to the conveyor belt, sealing products and other high-quality rubber products. This product has a natural rubber compound near the tank black mechanical properties, cure rate without delay. It keeps the plastic material has high tensile strength, tear strength, abrasion resistance and resistance to collapse flower performance. Other than the high-abrasion furnace black, plastic correctly predicted a lower modulus, higher elongation, tensile strength similar.