SPECIFICATION
Item | Unit | Standard | ASTM Test Method |
Iodine Absorption Value | g/kg | 82±6 | ASTMD-1510 |
Oil Absorption Value | 10-5m3/kg | 102±6 | ASTMD-2414 |
Oil Absorption Value (Compressed) | 10-5m3/kg | 82-94 | ASTMD-3493 |
CTAB Absorption Surface Area | 103m2/kg | 73-85 | ASTMD-3765 |
STSA | 103m2/kg | 69-81 | ASTMD-6556 |
Nitrogen Absorption Surface Area | 103m2/kg | 72-84 | ASTMD-6556 |
Tint Intensity | % | 96-112 | ASTMD-3266 |
Heating Loss | % | ≤2.0 | ASTMD-1509 |
Ash | % | ≤0.7 | ASTMD-1506 |
45μm Sieve Residue | mg/kg | ≤1000 | ASTMD-1514 |
500μm Sieve Residue | mg/kg | ≤10 | ASTMD-1514 |
Impurities | - | 无 | —— |
Content Of Fine Powder | % | ≤10 | ASTMD-1508 |
Decantation Density | kg/m3 | 380±40 | ASTMD-1513 |
300% Stretching Stress | Mpa | -0.5±1.5 | ASTMD-3192 |
INTRODUTION
Carbon black N330 has good reinforcement, 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.
APPLICATION
Carbon black 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. N330 has lower blackening, oil absorption value and iodine absorption value compared with N220. It is widely used in ink, paint factory, color masterbatch as industrial raw matedal and is suitable for various synthetic rubbers and natural rubbers.