current collector gray Modified Nano graphite coated aluminium Foil
for Lithium-ion batteries Super capacitor
CAW1 is one of the highest-quality “CA” series product, it took
five years for the research and development of the product ,the
thickness of the functional coating is about 400nm,resulting in
improvement of both energy density and power density .we have
independent intellectual property for this technology.
Application:
. supercapacitor
. Lithium-ion supercapacitor
Advantages
1. Improve the surface tension, and increase the adhesion between
the aluminium foil and the active material.
2. Decrease the using amount of binder for the electrode ,enhance
energy density of the battery ,and lower the cost of the electrode
production
3. Protect the AI current collector from surface corrosion and
oxidation.
Physical and chemical properties of CAW1 product.
important cautions:
1.1 Use the product under the temperature of 20-25℃ and humidity of
≤20%RH
1.2 The coating layer is highly Hydrophilic, handle it under
personal protection.
1.3 Avoid using the product under dust, The dust purification
should be over 0.1M.
Packaging marketing:
The product type,quantity ,production date and place etc, are
indicated on the package.
usage and storage:
2.1 Use the product in the workshop with humidity of ≤20%RH and a
high dust purification.
2.2 Store the product below 35℃, do not open the vacuum package
before use .after use ,the left product should be dried at 40-60℃
for 2 hours under vacuum ,then kept in the cabinet filled with
nitrogen at room temperature.
2.3 The product can be stored under vacuum package for one year at
ambient temperature and moisture without direct sun. Once the
vacuum package is opened, the product can be kept under vacuum
cabinet for at most one month.
