Other Name : High Abrasion Furnace Black；HAF
N330 is the most widely used high abrasion furnace black.The abrasion of the N330 compounds is lower than ISAF compounds but better than those of channel black-compounds.
Carbon black N330 is used in the tread compound, cord fabric compound, inner tire and industrial compounds.
It also can be used for Masterbatch, News Inks, Coatings.
USAGE AND FUNCTION
Carbon black N330 has good re-inforcement, resulting in good tensile properties, crack resistance, abrasion and elasticity.
The hysteresis loss of the passenger tire filled with N330 is lower than the compounds with other N300 series except N351.
The N330 has good dispersion and extrusion properties too, suitable for various synthetic rubbers and natural rubbers.
|CARBON BLACK N330|
|Iodine Adsorption No||g/kg||82±7|
|CTAB Absorption No Specific Surface Area||103m2/kg||73~91|
|Nitrogen Adsorption Specific Surface Area||103m2/kg||71~85|
|DBP Absorption No||10-5m3/kg||102±7|
|DBP Absorption No (compress sample)||10-5m3/kg||80~96|
|45um Sieve Residue||%||≤||0.1|
|500um Sieve Residue||%||≤||0.001|
|Stress at 300% Elongation||Mpa||-0.9±1.6|