20um Etched Aluminum Foil For Supercapacitor
SPECIFICATIONS
Mode: TOB-Etched Aluminum foil -20um
1 roll=2.5 kg; Width: 100mm; Thickness: 20um
|
Item |
Value |
|
Width |
100 ±1mm |
|
Thickness |
20 ±1 um |
|
Areal density |
49 g/m2 |
|
Surface capacitance |
30~50 uf/cm2 |
|
High temperature oxidation resistance (200°C * 30 min) |
No oxidation |
|
Connect no |
<2 |
|
Chemistry content(Al) |
>99.45% |
|
Tensile strength (N/CM) |
>17 |
|
Ductility |
≥ 1.6% |
Product display
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