Double sided carbon coated aluminum foil for Lithium-ion batteries
CAW2 is one of the highest-quality “CA” series product, Due to high
conductivity and small size of conventional carbon-coated Al foil
,the obtained functional coating is very thin and highly
conductive. The thickness of the functional coating is
APPROX.400nm,resulting in improvement of both energy density and
power density .we have independent intellectual property for this
Coated thickness:min 500nm,A: 4~6um B: 2~3um.
substrate Materials: Al foil.
Roll internal diameter: 3inch and 6 inch.
Bulk Density:1.0 -2.5g/m2.
|1||Improve the surface tension.|
|2||Enhance energy density of the battery ,and lower the cost of the
|3||Reduce internal resistance of the cell.|
|4||Improve the specific capacity of the electrode material|
|5||Mitigate exothermic reactions|
|6||Raise the pass rate of the cell|
|7||Increase the consistency of the cell|
. 3C (LCO.NCM):Lithium-ion batteries for 3C productions.
. Lithium-ion batteries cathode electrode.
Physical and chemical properties (MTC of CAW2 ).
|Peeling Strength||2.0N||2.0 N||2.5N||2.5N|
|Corrosion resistance||No exfoliation||No exfoliation||No exfoliation||No exfoliation|
b.>The coating layer is highly Hydrophilic, handle it under
F.> This product is developed by our company for the application
in batteries , if application in other fields, please discuss with
us for it .
Usage and storage note:
Q1. what is your standard width?
A: 1000 mm,we accept customization for the width. we can cut it
into any size that you demand after pass discussing.
Q2. Can you provide Certificate of analysis ?
Yes , we can.
Q3. Does the coated foil Floating in box?
Yes, it does