Chemical Name: Carbon Black N330
Other Name:High Abrasion Furnace Black;HAF
sical & Chemical Properties: Carbon black N330 is the most widely used high abrasion furnace black. Its iodine adsorption value is 82 g/kg, and DBP adsorption is 102cm3/100g. The abrasion of the N330 compounds is lower than ISAF compounds but better than those of channel black-compounds.
Application:Carbon black N330 is used in the tread compound, cord fabric compound, inner tire and industrial compounds.
Performance Features â¢Moderately high reinforcement â¢Moderate modulus â¢Good processing characteristics Typical Applications â¢Carcass â¢Conveyor belt covers â¢Hose â¢Cots â¢Rubber footwear â¢Cable â¢Rubber products â¢Ink â¢Coating â¢Plastic â¢Printing and dyeing
Test Items | Unit | Index |
Iodine Adsorption /td> | g/kg | 77-87 |
Oil absorption OAN) | 10-5m3/kg | 97-107 |
Crushed OAN (COAN) | 10-5m3/kg | 83-93 |
CTAB absorption surface Area-N2 | 103m2/kg | 76-88 |
STSA | 103m2/kg | 70-80 |
N2SA | 103m2/kg | 73-83 |
Tint Test, Reflectance From ITRB | % | 99-109 |
Moisture, Bulk& Bag (as shipped) | % | <=1.5 |
Ash content | % | <=0.5 |
45um Sieve residue | <=0.05 | |
Impurity | / | None |
Fines/Attrition | % | <=8 |
(Note l)(25g,No.120 US Std Sieve) | ||
Pour density | kg/m3 | 340-420 |
300% stretching stress (SRB7#) | Mpa | -1.6-0.4 |