| Product name | Girafu / Carbon Ring |
| Material | Pure Flexible Graphite |
| Bulk density(min) | >1.60g/cm3 |
| PH kukosha | 0-14 |
| Carbon Content | >99% |
| Kushanda Tembiricha | -200 kusvika +3300 Non-oxide -200 kusvika +500 Oxidization -200 kusvika +650 Steam |
| Chlorine Content | ASTM D-512 50ppm Max |
| Sulfur Content | ASTM C-816 1000ppm Max. |
| Ash | 0.3% yakawanda |
| Dimension | Customized |
