Carbon black N326 carbon black for inks Carbon black for printing thickners Carbon black for coatings strong tint strengh.
Product description:
Our companys N326 are produced mainy targeted at printing ink, water based coatings ,spun dyed fiber. Using higher quality raw material anthracene oil to the production ,improved the BET and tinting strength, at the same time ,lower the oil absorption.
TECHNICAL DATE SHEET
Testing items | Units | Enterprise standard | Measured value | Measurment |
Iodine absorption | g/kg | 82 ~ 86 | 86 | GB/T3780.1 |
DBP absorption | 10-5m3/kg | 67 ~ 74 | 71 | GB/T3780.2 |
CDBP absorption | 10-5m3/kg | 64 ~ 72 | 66 |
|
CTAB absorption BET | 103m2/kg | 77 ~ 89 | 82 |
|
Colorant strenghth | % | 106 ~116 | 108 |
|
Heating loss | % | ≤2.5 | 0.5 |
|
Ash | % | ≤0.7 | 0.1 |
|
45µm screenings | % | ≤0.05 | 0.036 |
|
Toluene transperance | % | --- | 95.6 |
|
Impurities | % | none |
|
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Recommended uses
Widely used in printing ink,printing thickners,fiber colorant past etc.water-base coatings systems.
Carbon black N326
