Cord layer of tires, inner tubes, bicycle tires, rubber tubes, rubber tapes, cable ropes, shoes kind, and patterns. N660 fits for all kinds of rubber.
Compared with half-reinforcing carbon-black, N660 has more complicated structure, smaller particles, and higher disperstiveness.
The tensile strength, the tear resistance, and the tensile stress at a given elongation of vulcanized rubber are very high.
Deformed little, heat rise slowly, well elasticity and good flex resistance, but the tensile stretch is low.