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Model No. : | N330/N774/N550/N660 |
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Brand Name : | TENGSHENG |
Product description
Carbon black specification |
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Items of Test | N220 | N326 | N330 | N339 | N375 | N660 |
Iodine Absorption g/kg | 122 | 84 | 82 | 89 | 90 | 35 |
DBP Absorption DBP 10-5m3/kg | 113 | 72 | 101 | 118 | 113 | 89 |
CDBP Absorption CDBP 10-5m3/kg | 86 | 66 | 82 | 94 | 100 | 70 |
CTAB Adsorption Surface Area CTAB 103m2/kg | 110 | 83 | 77 | 89 | 90 | 35 |
Surface Area 103m2/kg | 106 | 79 | 73 | 86 | 88 | 32 |
Total Surface Area 103m2/kg | 113 | 79 | 74 | 87 | 89 | 32 |
Pigmentation Intensity % | 109 | 106 | 96 | 105 | 107 | ------- |
Heating Loss ≤% | 0.9 | 0.4 | 0.4 | 0.7 | 0.5 | 0.2 |
Ash ≤% | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Fine powder content ≤% | 2 | 6 | 3 | 2 | 5 | 6 |
45μm Sieve Residue ≤mg/kg | 55 | 109 | 69 | 41 | 60 | 125 |
500μm Sieve Residue ≤mg/kg | 0 | 0 | 0 | 0 | 0 | 0 |
Impurity | None | None | None | None | None | None |
Pumping Density kg/m3 | 369 | 469 | 397 | 364 | 346 | 426 |
300% Elongation Stress Mpa | -2.2 | -3.9 | -0.6 | -0.1 | 0.8 | -3.3 |
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