Carbon Coated Aluminum Foil for Battery Cathode Substrate

This conductive carbon coated aluminium foil can be used for battery cathode substrate with improved properties.
  • Item NO.:

    AOT-CCAL-18U260
  • Lead Time:

    5-10days
  • Product Orgin:

    China
  • Shipping Port:

    Xiamen, China
  • Payment:

    T/T, WesternUnion, MoneyGram, Paypal, Visa
  • Product Detail

Conductive Carbon Coated Aluminum Foil for BatteryCathode Substrate


Standard Packing: About 1.5KG/Roll

 

This conductive carbon coatedaluminium foilcan be used for battery cathode substrate with improved properties, you can choice it to replace your general aluminum foil.

 

The Advantages of carbon coated Al foil:

1. Better electrical conductivity and less internal resistivity

2. Better mechanical strength and toughness to avoid short circuit caused by dendrite growth

3. Improved adhesion to the electrode material

4. Provides larger discharging capability and longer service life for Li-Ion batteries

 

Specification: 

Technical index

Conductive carbon coating

Double side coating with 1 micron thickness each side

Density

0.5 g/m2

Surface resistivity

< 30 ohms per 25um2

Tensile Strength

≥150MPa

Elongation

≥0.5%,≤6%

Surface wettability tension

>50 dyn/cm

Al Foil Purity

> 99.9%

Al Foil Thickness

16 um

Coating Width

220 mm

Total Width

260 mm

Total Thickness

18 um

Application Note

Please baking at 120℃ under vacuum oven before coating.

This product is not manufactured by AOT.  We only provide small quantity to research to develop a new generation battery, AOTELEC 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

Conductive Carbon Coated Aluminum Foil

Conductive Carbon Coated Al Foil

Carbon Coated Aluminum Foil for Battery Cathode

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