CCL / PCB Insulation Thickness 15um Pure Copper Foil
Brand Name:OEM
Certification:ISO / SGS / RoHS
Minimum Order Quantity:50kg
Delivery Time:10 - 15 Days
Payment Terms:L/C, T/T
Place of Origin:China
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CCL / PCB Insulation Thickness 15um Pure Copper Foil
Description
CCL/PCB electrolytic copper foil are classified as :Standard electrolytic copper foil(STD), High temperture elongation of the copper foil( HTE) ,ultra-low contour copper foil(VLP), flexible copper foil(FCF),inversion of opper foil(RTF).
Feature
- Improve the consistency of battery usage group and reduce battery cost significantly.
- Improve the adhesion of active material and the collector, and reduce the electrode manufacturing cost.
- Reduce the polarization, increase the rate and capacity, improve the battery performance.
- Protection of fluid collection, extend battery life.
- Possess Japan Fuji coating machine, slitting machine and automatic computer inspection rewinder machine.
- Average coating speed reach 90-120m/min.
- Product 21600m conductive coating aluminum foil every 8 hours,can be used for 200Kpcs 18650 core.
- Roller coating width up to 1 meters.
- Can adopt continuous or intermittent coating mode.
Specifications
Inspection item | Parameters | Unit |
Original thickness | 15 | um |
Double side coating thickness | 3 | um |
Copper foil width | 309.6 | mm |
Coating width | 280 | mm |
Single side Average surface density | 0.42 | g/m2 |
Tensile strength | 214.3 | Mpa |
Extensibility | 1.583 | |
Remarks | If there are special requirements, can be customized | |
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CCL / PCB Insulation Thickness 15um Pure Copper Foil
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