Highly Conductive Expanded Graphite Micron Powder, Purity: ≥ 96%, Size: 20 µm

Description

Highly Conductive Expanded Graphite Micron Powder – Purity ≥96%, Particle Size: 20 µm

Our Highly Conductive Expanded Graphite Micron Powder is derived from natural flake graphite via advanced chemical or electrochemical treatment, resulting in a material with exceptional thermal and electrical conductivity. With a D₅₀ particle size of 20 µm, this expanded graphite retains the key characteristics of natural crystalline graphite—including high temperature resistance, corrosion resistance, and self-lubricity—while delivering significantly enhanced performance in applications demanding superior conductivity and thermal management.

Key Features:

• Purity: ≥96% carbon content

• D₅₀ Particle Size: 20 µm

• Powder Density: 120 g/L

• Moisture Content: ≤5% (at 110 °C for 8 h)

• Excellent thermal and electrical conductivity

• Lightweight and high surface area

• Chemically stable and oxidation-resistant

Technical Properties:

Applications:

Expanded graphite’s versatility and high conductivity make it suitable for a wide array of advanced applications:

• Thermally Conductive Plastics & Composites

• Adhesives and Sealants

• Antistatic and Electrically Conductive Materials

• Graphite Foil and Braided Packing Production

• Foundry Molds and Inorganic Thermal Materials

• Fire Retardant Additive for polymers and insulation foams

• Coatings requiring enhanced heat dissipation or shielding

• Mechanical Components for heat-sensitive or frictional environments

For larger quantities, bulk pricing, or custom specifications, please contact us directly. Our expanded graphite powders are engineered to meet demanding requirements in both industrial production and research applications.