Products of other enterprises
Description
Specifications
1. White carbon black
2. Silican daioxide content 90% min
3. Packing: In woven bags.
4. CAS No.: 7631-81-9
5. Use: Widely used as a thickening agent for paint, printing agent for rubber and plastic industries
6. High quality, best price, good service, short delivery, free sample!
If you are interested in them or have any questions, please do not hesitate to contact me.
Item | N220 | N330 | N660 |
Iodine Absorption Number , g/Kg | 121±7 | 36±6 | 82±7 |
DBP Absorption Number10 -5 m 3 /kg | 114±7 | 90±7 | 102±7 |
Compress Sample DBP Absorption Number 10 -5 m 3 /kg | 90-106 | 66-82 | 66-82 |
CATB Absorptive Specific Surface Area 10 3 m 2 /kg | 102-120 | 29-43 | 80-96 |
STSA 10 3 m 2 /kg | 106±9 | ||
Nitrogen adsorptions specific surface area(10 3 m 2 /kg) | 112-126 | 29-41 | 71-85 |
Tinting Strength | 108-124% | ------- | 96-112% |
Loss on heating | ≤2.5% | ≤1.5% | ≤2.5% |
Ash Content | ≤0.7% | ≤0.7% | ≤0.7% |
Pour density kg/ m 3 | 355±40 | 440±40 | |
Remains through 45sieve | ≤0.10% | ||
Remains through 500sieve | ≤0.001% | ||
No.325 Sieve Residue | ≤0.10% | ≤0.10% | |
No.35 Sieve Residue | ≤0.001% | ≤0.001% | |
Impurity | No | No | No |
300% Modulus Mpa | -2.3±1.6 | -2.6±1.6 | -0.9±1.6 |
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White Carbon Black 99.8% 100%
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