Conductive Carbon Paste for Lithium Battery CAS 1333-86-4 Electrode Coating Current Collector Ink
Product Overview
Conductive Carbon Paste CAS 1333-86-4 is a dedicated conductive coating material designed for lithium-ion battery production. Formulated with high-purity carbon black and optimized binder system, it boasts excellent dispersion stability, superior electrical conductivity and reliable adhesion to metal substrates. After coating and curing, it forms dense, uniform conductive films on copper foil and aluminum foil current collectors, which reduces battery internal resistance, boosts charging and discharging efficiency and improves cycling stability. It serves as high-performance conductive ink for lithium battery electrode coating and current collector conductive primer layer.
Core Features
- Low Internal Resistance & High Conductivity: High-quality conductive carbon raw material facilitates efficient electron transfer and reduces battery ohmic resistance.
- Superior Dispersion Stability: Avoids particle agglomeration during storage and coating, ensuring consistent coating quality in mass production.
- Strong Adhesion on Current Collectors: Forms tight bonding with Al foil and Cu foil, resisting peeling during electrode calendaring.
- Smooth and Compact Coating Layer: Creates even film surface to optimize contact with electrode active materials.
- Excellent Electrochemical Stability: Low side reactions inside battery cells, effectively extending battery cycle life.
- Wide Process Compatibility: Adaptable to blade coating, roll coating and other mainstream electrode manufacturing processes.
Product Specifications
Product Name: Lithium Battery Conductive Carbon Paste
CAS No: 1333-86-4
Appearance: Homogeneous black paste
Main Components: High purity carbon black, binder, solvent
Key Advantages: Low resistance, stable dispersion, strong adhesion, good electrochemical performance
Main Applications: Lithium battery electrode coating, current collector conductive coating
Applicable Substrates: Copper foil, aluminum foil
Application Scope
This conductive carbon paste is widely applied in consumer lithium batteries, power lithium batteries and energy storage lithium batteries. It can be used as conductive underlayer for cathode and anode current collectors, as well as auxiliary conductive layer on electrode sheets. It optimizes interface contact between active materials and current collectors, and enhances battery rate capability and long-cycle performance.
Usage Guide
Fully stir the carbon paste evenly before coating to stabilize viscosity and conductivity. Ensure copper foil or aluminum foil surface is clean and free of grease and impurities. Adjust coating thickness and baking temperature according to production process parameters to obtain ideal conductive performance and adhesion. Seal remaining paste tightly after use to prevent solvent volatilization.
Packaging & Storage
Packaging: Standard 25kg barrel, customized packaging available
Storage: Store in cool, dry and ventilated warehouse, away from high temperature, open flame and direct sunlight
Shelf Life: 6 months under sealed normal temperature storage
Our Advantages
Our lithium battery conductive carbon paste features fine particle distribution and stable batch consistency. It solves common issues including uneven coating, poor adhesion and fluctuating resistance. The product delivers stable electrochemical performance and satisfies strict standards for lithium battery manufacturing. Direct supply from factory with sufficient inventory and fast delivery. Professional technical support and free sample testing are available for customers.