1. good quality Carbon Black 2. competitive price carbon black 3. used in rubber, pigment, ink and plastic 1. good quality Carbon Black 2. .Wet process 3 ... : it's used for tyre, tube and rubber, this tyre carbon black can reinforce the strong performance and endow with colloidal particle ... .5Tensile strength Msp,min,%-1.5Exrension,%,min-10 N330 tyre carbon black