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

Graphene Powder

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