copper foil for EMI,Lithium battery,Power battery,PCB,CCL
Copper foil copper foil for lithium battery. Thickness:9mircon, 10mircon,12mircon, 15mircon,20mircon.etc.
Copper foil
| Item | The Name of Products | ||||||||
| 9 micron, double side shiny | 9 micron, one side matte | 10 micron, one side matte | 10 micron, double side matte | 12 micron, one side matte | 12 micron, double side matte | 12 micron, roughening foil | 18 micon, one side matte | 18 micon, double side matte | |
| Area Weight (g/m²) | 85--90 | 90--95 | 95--100 | 95--100 | 105--110 | 105--110 | 105--110 | 136--142 | 136--142 |
| Tensile Strength (kg/mm²) at N.T. | 30 | 25 | 25 | 25 | 25 | 25 | 25 | 30 | 30 |
| Elongation (%) at N.T. | 3 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 |
| Width (mm) | ±1 | 0 +1.0 | 0 +1.0 | ±1 | 0 +1.0 | ±1 | ±1 | 0 +1.0 | ±1 |
| Antioxidation (120 /h) | No | ||||||||
| Outside Appearance | No dings and dents , flat (no baggy or long edge), not tear or split in machine direction, uniform in color with no dark streaks. | ||||||||
Note : N.T. means at Normal Temperature. Remarks: We can produce as per the requirement of our customers. | |||||||||
copper foil for EMI,Lithium battery,Power battery,PCB,CCL
