carbon black (220,.330,.550,660.)

Carbon black is the important reinforcing and filling agent of rubber goods, which has the important function of improving the tire abrasion performance, increasing the tire running miles and prompting physical mechanical property of rubber particle tensile strength and tear strength. etc.
Wet granulating carbon black carry out national carbon black standard with the strong points of solid grain, easy to transport in bulk, reducing pollution, improving work condition and on-lind adjusting of after treatment.