Specialty Lubricants & Coatings
Asbury develops high-performance specialty coatings engineered for high-temperature protection, electrical conductivity, lubrication, and wear resistance.
Battery & Fuel Cells
High-Purity Materials for Battery Chemistry and Performance
Carbon and graphite materials play a critical role in battery applications, providing high electrical conductivity, chemical stability, and controlled purity to support consistent performance. Used across lithium-ion, lead-acid, alkaline, and emerging battery chemistries, these materials are essential to long-term energy storage performance.
Across all battery types, carbon materials must meet strict requirements for purity, particle size, and structure to ensure reliability and proper electrochemical performance around charging speed and discharge dynamics.
Key Properties of Carbon & Graphite Materials for Battery Applications
Carbon and graphite materials are widely used in battery systems with properties critical for energy storage performance:
- Electrical conductivity conductivity
- Controlled carbon purity (typically 99.5% and above)
- Chemical stability in electrochemical environments
- High crystallinity for consistent performance
- Controlled particle size distribution
- Structural integrity for repeated charge/discharge cycles
Some advanced battery applications require ultra-high purity levels up to 99.99%, particularly in systems where non-carbon elements can significantly degrade performance and lifespan.
Properties
Technical Considerations
Battery-grade carbon and graphite materials must meet highly controlled specifications to ensure battery efficiency, cycle life, and overall system performance.:
- Purity levels of 99.5% and higher are standard across most battery chemistries
- Highly crystalline graphite supports conductivity and consistency
- Particle shaping technology enabling maximum energy density and electrochemical behavior
- Ultra-high purity (up to 99.99%) may be required for specialized applications
- Tight particle size control (D50 3–20 µm) ensures optimal performance
recommended Materials
Carbon Solutions for Battery Applications
Asbury supplies a wide range of materials, each offering distinct performance characteristics suited to each application.
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WHY ASBURY
Supporting Performance at Every Stage
At Asbury Advanced Materials, we can work closely with battery manufacturers to deliver high-purity carbon and graphite solutions tailored to specific energy storage applications.
From raw material selection and purification to particle sizing and shaping, our materials are engineered to meet the demanding requirements of modern battery systems. Whether supporting conductivity, improving cycle life, or enabling next-generation energy storage technologies, our solutions are designed to perform where it matters most.
Decades of Materials Expertise
Deep experience across carbon, graphite, and specialty materials—supporting complex, real-world applications.
Technical & Manufacturing Depth
Knowledgeable teams who understand material behavior, processing requirements, and application constraints.
Consistency, Quality & Control
Reliable materials processed to meet demanding specifications, batch after batch.
Global Reach & Supply Reliability
A diversified sourcing and distribution network designed to support customers wherever they operate.
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