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Specifications

classifications:Chemical Auxiliary Agent
cas no: 1333-86-4
other name:black carbon
MF:C
place of origin:china
purity:99.9
usage:Leather Auxiliary Agents, Paper Chemical...
black powder: black granule
packing&delivery:25kg/ Paper and plastics bags
delivery detail:15days
Specifications
Carbon black n330
1.Good re-inforcement,
2.good tensile properties, crack resistance
3.Good dispersion,extrusion propertic
Carbon Black N330
1.PHYSICAL ANDCHEMICAL 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.
2.APPLICATION:
Carbon black N330 is used in the tread compound, cord fabric compound, inner tire and industrial compounds.
3.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.
4.Specification:
Items:
Standard
Result
Lodine absorption value g/kg
75-89
82
DBP adsorption value 10¯3 m3/kg
95-109
101
Compressd DBP absorption 10¯3m2/kg
80-96
90
CTAB absorption area 10m3m2 /kg
73-91
81
STSA  10 m3m2/kg
66-84
78
Nitrogen absorption value 10 m3m2/kg
71-85
79
Coloring strength
97-109
103
Heating loss
≤2.5
2.2
Pour density
340-420
380
300% tensile strength Mpa
-2.5-0.7
-1.0
Result
UP to the grade
5. Package and Storage:
Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry place