N550T is a semi-reinforcing medium sized particle carbon black.
It imparts moderate reinforcement to the elastomer, it also provides low Die Swell and medium high resistance.
Compared to reinforcing carbon blacks, N550 gives better dispersion, easier processing and higher resilience in rubber, but with lower tensile, tear and abrasion properties.
It is particularly suited for rubber applications which require good extrusion characteristics, low hysteresis with more reinforcement than N600 and N700 carbon black series.
Its ease of dispersion makes it processing friendly.
Good extrusion characteristics.
Extruded rubber articles like hoses and construction profiles.
Engine mounts and belt inner layers.
Molded rubber parts.
Sidewalls and ply skim compounds in passenger car and light truck tires.
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: