Description
Conductive Carbon Black Nanopowder / Nanoparticles
Particle Size: 20 nm | Surface Area: 195 m²/g | CAS No: 1333-86-4
This ultra-fine Conductive Carbon Black Nanopowder is designed for high-performance use in coatings, inks, and polymer applications where electrical conductivity, tinting strength, and dispersibility are critical. With a particle size of 20 nm, high surface area of 195 m²/g, and a strong tint strength (≥137%), this powder offers excellent color performance and electrostatic control.
Its fine size and surface chemistry make it particularly suitable for conductive coatings, inks, and surface-modified materials across multiple industries.
Technical Properties
| Property | Value |
|---|---|
| Particle Size | 20 nm |
| Surface Area | 195 m²/g |
| DBP Oil Absorption | 99 ± 4 cc/100g |
| pH Value | 2.4 ± 1 |
| Tint Strength (vs SRB3#) | ≥137% |
| CAS Number | 1333-86-4 |
Key Applications
Industrial & Architectural Paints
Enhances color depth, UV resistance, and conductivity in high-durability coating systems.
Printing Inks
Used in relief, screen, gravure, and flexographic inks for deep black tone and stable dispersion.
Powder Coatings
Improves electrostatic discharge (ESD) properties in coatings for sensitive electronics and devices.
Synthetic Leather & Fiber
Acts as a pigment and conductivity enhancer in textile coatings and fiber-based composites.
Specialty Plastics & Composites
Provides conductive pathways in formulations requiring precise control of static and electrical properties.
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