Carbon Black N-660
N-660 is a semi-reinforcing carbon black of medium particle size.
It has colloidal properties that lead to moderate rubber reinforcement and low hysteretic properties.
It has low impact on compound viscosity and the phr loading capability is one of the highest for the standard ASTM carbon black series. These characteristics and its normal structure, combined with its median particle size make N660 carbon black particularly suited for rubber applications which do not require very high reinforcement, but will benefit from good dynamic properties, low heat build-up, good elasticity and good processing.
It is used in a wide range of rubber applications and is one of the most commonly used semireinforcing products in tire applications.
Its ease of dispersion makes it processing friendly.
Good extrusion characteristics.
Sidewalls and ply compounds in passenger car tires.
Under-tread and tubes.
Seals and gasket.
Carbon Black for Industrial Applications.
Negroven, S.A. does not endorse the use of its products in any direct application or
applications that will be in contact with food, cosmetics or medicines.
Physical and Chemical Properties: