new material
Colloidal graphite powder offers optimized lubrication, superior electrical conductivity, and enhanced dispersion stability. Designed for industrial coatings and electronic applications, it ensures efficient surface coverage, extended durability, and high adaptability.
Product Overview
Colloidal graphite powder is a type of graphite powder made from natural flake graphite, which undergoes chemical or electrochemical processing. It possesses a unique layered structure that gives it extremely low friction coefficients, enabling it to form a lubricating film on mechanical components, thereby reducing friction and wear and effectively extending the service life of equipment. Graphite itself has excellent conductivity, and colloidal graphite powder inherits this characteristic. It is widely used in conductive coatings, battery electrodes, and other applications. Moreover, it remains structurally stable under high-temperature conditions, making it an ideal lubricant or conductive material for use in elevated temperatures. Its application spans industries such as electronics, batteries, metallurgy, and rubber/plastics.
Key Features
- Lubricity:Colloidal graphite powder exhibits exceptional lubrication properties, providing excellent lubrication effects in various working environments.
- Conductivity:It has superior conductivity, making it suitable for use in batteries, electronic components, and other conductive applications.
- Oxidation Resistance:It demonstrates good oxidation resistance at high temperatures, maintaining stable performance under extreme conditions.
- Plasticity:It has excellent plasticity and can be processed and molded according to specific needs.
Applications
- Battery Industry:Used in lead-acid battery plates, lithium-ion battery positive and negative electrode conductive agents, improving battery performance and stability.
- Electronics Industry:Used in the production of carbon film resistors, conductive pastes, and conductive coatings.
- Metallurgy & Casting:Used as a powder metallurgy demolding agent, metal alloy material, and lubricant in cable production.
- Rubber & Plastics:Serves as a filler or performance enhancer, improving wear resistance, compressive strength, or conductivity in rubber, plastics, and composite materials.
- Corrosion & High-Temperature Resistance:As a base material for high-temperature lubricants and anti-corrosion lubricants, it maintains stable performance in high-temperature and corrosive environments.
| Parameter | Value |
| Morphology | Powder |
| Particle Size | 1-10 μm |
| Purity | >99% |
