Ultra-Clean • Ultra-Conductive • Ultra-Consistent
Electronic-Grade Nano Carbon Powder is engineered for advanced electronic, conductive, and high-performance material applications that demand exceptional purity, ultra-fine particle size, and extremely low metallic contaminants. This fine black amorphous nano powder features a purity of 99.9%, a precise particle size of 20 nm, and a controlled impurity profile tailored for electronic material systems.
With outstanding electrical and thermal conductivity, narrow particle size distribution, and excellent dispersibility, this nano carbon powder delivers stable, reliable, and reproducible performance across next-generation electronic composites, conductive coatings, specialty inks, EMI/EMC materials, and high-end functional formulations.
Specification:
Appearance: Fine black nano powder
Melting Point: ~3500 °C
Solubility: Insoluble in water
Surface Area (BET): Typically 150–400 m²/g
Dispersibility: Excellent in polymers, resins, and solvents
Carbon (C), wt%: ≥ 99.9%
Particle Size (D50): 20 nm ± 5 nm
Oxygen (O): ≤ 40 ppm
Nickel (Ni): ≤ 20 ppm
Manganese (Mn): ≤ 20 ppm
Iron (Fe): ≤ 20 ppm
Silicon (Si): ≤ 10 ppm
Antimony (Sb): ≤ 3 ppm
Cadmium (Cd): ≤ 0.5 ppm
Total Metal Impurities: ≤ 80 ppm
Key Features:
1) Ultra-High Purity (99.9%)
Provides exceptional consistency and performance required for advanced electronic applications.
2) Ultra-Low Metal Impurities
Controlled total metal content ≤ 80 ppm ensures superior electrical integrity and minimized contamination risk.
3 ) Precision Nano-Scale (20 nm)
Narrow distribution (D10–D90: 10–40 nm) improves uniformity, conductivity, and system compatibility.
4) Superior Electrical & Thermal Conductivity
Enhances conductivity in polymer composites, resins, adhesives, inks, and functional coatings.
5) High Surface Area with Stable Structure
Ideal for conductive networks, catalytic interfaces, and thermal pathways.
6) Excellent Dispersibility
Easy to incorporate into waterborne systems, solvents, resin matrices, and polymer melts.
7) Ultra-Clean Structure
Free of visible contaminants, suitable for sensitive material systems.
Applications (Optimized for Electronic & Conductive Systems)
1. Conductive Resins & Coatings
• High-performance conductive coatings
• Antistatic and dissipative flooring primers
• Advanced resin-based electronic materials
2. Electronic-Grade Conductive Plastics & Rubbers
• Electronic housings requiring antistatic properties
• Conductive masterbatches
• High-end rubber composites
3. High-Performance Conductive Inks
• Screen printing inks
• Inkjet conductive formulations
• Flexible and wearable electronics
4. EMI/EMC Shielding & Electromagnetic Protection
• Composite structures for EMI shielding
• Wall coatings for radiation protection
• Protective electronic housings
5. Conductive Fibers, Films & Textiles
• Antistatic fabrics
• Conductive fibers for wearable electronics
• Flexible EMI shielding materials
6. Specialty Electronic & Chemical Uses
• Battery additives (non-anode grade)
• Thermal interface composite materials
• Catalytic supports in advanced systems
