| Customization: | Available |
|---|---|
| Color: | Black |
| Appearance: | Granular |
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Audited Supplier Audited by an independent third-party inspection agency
| No. | Items | Indicators | Products | N220 | N234 | N326 | N330 | N339 | N351 | N375 | N550 | N660 |
| 1 | Iodine Absorption Value (g/kg) | 121±7 | 120±7 | 82±6 | 82±6 | 90±6 | 68±6 | 90±6 | 43±5 | 36±5 | ||
| 2 | DBP Absorption Value (10-5m3/kg) | 114±6 | 125±7 | 72±6 | 102±6 | 102±7 | 120±7 | 114±6 | 121±7 | 90±5 | ||
| 3 | DBP Absorption Value of Compressed Area (10-5m3/kg) | 92-104 | 96-108 | 62-74 | 82-94 | 93-105 | 89-101 | 90-102 | 80-90 | 69-79 | ||
| 4 | CTAB Absorption Area (10-3m2/kg) | 103-117 | 109-125 | 74-86 | 73-85 | 86-98 | 68-80 | 89-101 | 36-48 | 31-43 | ||
| 5 | STSA (10-3m2/kg) | 99-113 | 105-119 | 70-82 | 69-81 | 82-94 | 64-76 | 85-97 | 34-44 | 29-39 | ||
| 6 | Nitrogen Absorption Surface Area (10-3m2/kg) | 107-121 | 112-126 | 72-84 | 72-84 | 85-97 | 65-77 | 86-100 | 35-45 | 30-40 | ||
| 7 | Tint Strength (%) | 108-124 | 115-131 | 103-119 | 96-112 | 103-119 | 93-107 | 107-121 | - | - | ||
| 8 | Pour Density (kg/m3) | 355±40 | 320±40 | 450±40 | 380±40 | 345±40 | 345±40 | 345±40 | 360±40 | 440±40 | ||
| 9 | Heating Loss (%≤) | 2.5 | ||||||||||
| 10 | Ash (%≤) | 0.7 | ||||||||||
| 11 | Fines Content (%≤) | 10 | ||||||||||
| 12 | 45µm Sieve Residue (%≤) | 0.100 | ||||||||||
| 13 | 500µm Sieve Residue (%≤) | 0.001 | ||||||||||
| 14 | Impurities | NONE | NONE | NONE | NONE | NONE | NONE | NONE | NONE | NONE | ||
| 15 | 300% Elongation Stress (MPa≥) | -1.9±1.5 | 0.0±1.5 | -3.5±1.5 | -0.5±1.5 | 1.0±1.5 | 1.2±1.5 | 0.5±1.5 | -0.5±1.5 | -2.2±1.5 | ||
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