Conductive carbon-coated aluminum foil can replace conventional Al foil as battery cathode substrate with improved properties

• Better electrical conductivity and less internal resistivity
• Better mechanical strength and toughness to avoid short circuits caused by dendrite growth
• Improved adhesion to the electrode material
• Provides larger discharging capability and longer service life for Li-Ion batteries

SPECIFICATIONS:

• Conductive carbon coating
• Single-side coating with 1-micron thickness
• Density: 0.4±0.1g/
• Thickness: 1um
• Coated width: 150mm
• The substrate of Aluminum Foil
• Purity > 99.9%
• Thickness: 15um
• Width: 180mm
• Tensile Strength: >190MPa
• Elongation: >2%
• Wetting Tension≥64
• Package for sales:  1.5 kg/roll 
  • Total Width: 180 mm cathode substrate
  • Total Thickness: 16 um
  • Length:  about 200 meters ( packing based on weight )
• Shipped in the vacuum bag
•  SDS for Aluminum Foil. SDS for Conductive Carbon
  
• Application Note:
• Please bake at 100-120°C under a vacuum oven before coating.
• The material is NMP resistant but has dissolved in water since 2021.
• This product is not manufactured by MTI.  We only provide a small quantity to research to develop a new generation battery,  MTI is not responsible for any IP issues. If anyone feels the product conflict your IP, please inform us, we may stop selling at any time or pay you a royalty fee.