Developed Carbon black for high damping
| SEAST 9W Developed |
SEAST 9U Developed |
SEAST 6P Developed |
||
|---|---|---|---|---|
| Average Particle Diameter | nm | 18 | 21 | 22 |
| N2 Surface area | m2/g | 173 | 143 | 119 |
| Iodine adsorption | mg/g | 185 | 153 | 123 |
| DBP absorption (JIS A Method) | cm3/100g | 112 | 118 | 123 |
| Tinting strength | % | 138 | 135 | 126 |
| Heating loss (at packing) | % | 0.4 | 0.4 | 0.4 |
| Ash content | % | 0.3 | 0.3 | 0.3 |
| Sieve residue (100mesh) | % | 0.002 | 0.002 | 0.001 |
| Pour Density | kg/m3 | 370 | 360 | 340 |
| Sieve residue of low grit version (100mesh) | % | - | - | - |
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