Other Name:General Purpose Furnace Black ; GPF
Carbon black N660 has high tensile stress, good processing performance, high rebounding performance and high flexibility.
It is widely used in various fields.
N660 is used in fabric cord of tire, inner tire, bicycle tire, hose, belt, cable, shoes, extrusion compounds and rolling compounds.
Black Carbon N660 is suitable for various vulcanizates.
Compared to semi-reinforcement blacks, N660 has higher structure, smaller particle size, easy to disperse, higher tensile stress and strain at break, lower heat-up, good elasticity and fatigue properties.
The deficiency carbon black N660 is the low elongation.
|CARBON BLACK N660|
|Iodine Adsorption No||g/kg||36±6|
|CTAB Absorption No Specific Surface Area||103m2/kg||29~43|
|Nitrogen Adsorption Specific Surface Area||103m2/kg||29~41|
|DBP Absorption No||10-5m3/kg||90±7|
|DBP Absorption No (compress sample)||10-5m3/kg||66~82|
|45um Sieve Residue||%||≤||0.1|
|500um Sieve Residue||%||≤||0.001|
|Stress at 300% Elongation||Mpa||-2.6±1.6|