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Ketjenblack EC-600JD is a pure electroconductive carbon black extremely suitable for antistatic and electroconductive applications.
Product Description
Ketjenblack EC-600JD is Nouryon's highest-performance electroconductive carbon black, engineered for applications demanding maximum conductivity at minimum filler loading. With an extremely high BET surface area (approx. 1400 m²/g), it achieves target conductivity at roughly one-sixth the loading of conventional conductive blacks — and at about half the loading of Ketjenblack EC-300J. This extreme low-loading profile preserves mechanical and rheological properties even in filler-sensitive compounds. Evergreen Chemicals supplies Ketjenblack EC-600JD for polymer compounders, cable & wire manufacturers, coatings formulators, and battery material producers across thermoset, thermoplastic, and elastomer systems.
| CAS number | EINECS/ELINCS |
| 1333-86-4 | No.215-609-9 |
| TSCA status | |
| Listed on inventory | |
| Specifications | |
| Apparent bulk density | 100-120 kg/m³ |
| Appearance | Black free-flowing pellets |
| Ash | ≤ 0.1 % |
| Fines <125 micron | ≤ 7 % |
| Grit content | ≤ 30 mg/kg |
| Lodine absorption | 1000-1100 mg/g |
| Moisture | ≤ 0.5 % |
| PH | 9.0-10.5 |
| Pore volume, DBP | 480-510 ml/100g |
| Volatiles | ≤ 1.0 % |
| Applications | |
● Cable & wire semicon shielding — low ash content plus extreme low loading suits highly sensitive semicon compounds ● Conductive coatings & primers — optimal conductivity at extremely low loading, minimizing mechanical/rheological loss ● Battery components — high-surface-area conductive additive for electrode/battery formulations ● Packaging for IC parts, tubing, flooring, carpet backing ● Automotive parts & consumer electronics (cell phone housings, etc.) ● Antistatic thermoplastics, thermosets, and elastomers — all polymer types, especially filler-sensitive systems For standard conductivity requirements at a lower price point, see the related grade Ketjenblack EC-300J, which requires roughly double the loading of EC-600JD to reach equivalent conductivity. | |
We cooperate with multiple well-known domestic suppliers
Our products have passed various industry certifications
