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Carbon Coated aluminum Foil for Lithium Ion Super Capacitor

Carbon Coated aluminum Foil for Lithium Ion Super Capacitor

Brand Name JIMA
Model Number CWA2
Place of Origin CHINA
Minimum Order Quantity 100kg
Price usd 26 per kg
Supply Ability 100 ton per month
Delivery Time 20-30 days
Packaging Details wooden box
Basis Materials Pure aluminum foil
Basis Materials Thickness 0.012-0.040 mm
item Carbon Coated aluminum Foil
Roll Length 100-8000 Meter
Detailed Product Description
Conductive carbon coated aluminum foil for Lithium-ion super capacitor. Product Type:CAW2. CAW2 is one of the highest-quality “CA” series product, it took five years for the research and development of the product , conventional carbon-coated Al foil with excellent performance is produced and used as raw material for the functional coating. Quickly Details:
  • Basis Materials:aluminum foil.
  • substrate Materials Thickness: 12-40 um.
  • Roll Max Width: 1250 mm.
  • Package:Wooden box.
  • Surface Color:black.
Features:
1
 Increase the adhesion between the aluminium foil and the active
material.                    
2
 Decrease the using amount of binder for the electrode                        
3
 Enhance energy density of the battery ,and lower the cost of the
electrode production                        
4
 Protect the AI current collector from surface corrosion and
oxidation.                       
5
 Decrease polarization                        
6
 Raise the pass rate of the cell                      
7
 Improve the rate capability                  
Application:
  • Lithium-ion super capacitor.
Physical and Chemical Properties (MTC of CAW2 )
 Planar density  (Both side)                      
 1.0g/m2 1.0±0.2mg/cm2                         
 1.5g/m2 1.5±0.3mg/cm2                         
 2.0g/m2 2.0±0.3mg/cm2                         
 2.5g/m2 2.5±0.3mg/cm2                         
 Covering rate                       
 min.80%                      
 min.90%                      
 Min.100%                     
 min.100                      
 Conductivity                        
 ~30S/cm                      
 ~30S/cm                      
 ~30S/cm                      
 ~30S/cm                      
 Peeling Strength                    
 2.0N                         
 2.0 N                        
 2.5N                         
 2.5N                         
 Corrosion resistance                        
 No exfoliation                       
 No exfoliation                       
 No exfoliation                       
 No exfoliation                       
Important Matters:
  • Avoid using the product under dust, The dust purification should be over 0.1M.
  • Avoid any collisions against hard materials. Handle the product gently.
Usage and Storage Note:
  • Use the product in the workshop with humidity of ≤20%RH and a high dust purification.
  • 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.
  • 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.
Package:Wooden carton. FAQ: Q1: What's your minimum order quantity? A: The minimum order quantity is 100 kg. Q2: Can you supply the sample? A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price. Q3: How to save after the box opened? A:The product can be stored under vacuum package for one year at ambient temperature and moisture without direct sun.
Product Tags: capacitor aluminum foil   thin aluminum foil  
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