Description
Electrical and Thermal Conduction Type Graphene Powder
Manufacturer: Atomfair
Core Information
Package Size: 50 grams per bottle; for bulk orders, please contact us for a customized quote.
Key Feature: Dual-functional (electrical + thermal conduction), high purity, excellent dispersibility.
Product Overview
Atomfair Electrical and Thermal Conduction Graphene Powder is produced via advanced thermal exfoliation and reduction technology. With a high reduction degree (carbon content ≥98 wt%), it delivers outstanding electrical conductivity of ≥8000 S/m—outperforming conventional conductive carbon black with a lower percolation threshold. The powder offers excellent dispersibility for easy integration into coating formulations (recommended loading: 1–3 wt% for conductive coatings). As an additive for lithium-ion battery cathodes and anodes, it significantly boosts battery capacity, cycling stability, and rate capability. It is also fully compatible with high-thermal-conductivity composites and thermal radiation coating systems.
Technical Specifications (International Standard)
| Parameter | Specification |
|---|---|
| Appearance | Black powder |
| Graphene Type | Multi-layer graphene |
| pH Value | 6.0–8.0 (neutral) |
| Tap Density | — |
| Specific Surface Area (SSA) | 400–550 m²/g |
| Moisture Content | — |
| Particle Size (D50) | — |
| Carbon (C) Content | ≥98 wt% |
| Oxygen (O) Content | ≤1.0 wt% |
| Sulfur (S) Content | ≤1 wt% |
| Electrical Conductivity | ≥8000 S/m |
Usage Recommendation
For optimal performance, pre-dry the graphene powder at 120 °C before use.
Industrial Applications
- Conductive coatings & protective coatings
- Printing inks (conductive inks, functional inks)
- Polymer modification & plastic composites
- High-performance thermal/electrical conductive composites
- Lithium-ion batteries (cathode/anode additive)
- Thermally conductive gels & pastes
- LED thermal management materials
- Other functional materials requiring enhanced electrical/thermal conductivity
Quality Assurance
All Atomfair graphene powder products comply with international industry standards and undergo strict quality control. We guarantee consistent performance, reliable batch-to-batch reproducibility, and full compliance with global material safety regulations (e.g., RoHS, REACH).
If you’re interested, have any questions, or need customized solutions, please contact us at: inquiry@atomfair.com
