JIMA Copper 86-21-35322273
Double Matt 12 Mic LB PCB Copper Foil , None Pinholes Thin Copper Sheet

Double Matt 12 Mic LB PCB Copper Foil , None Pinholes Thin Copper Sheet

  • High Light

    copper foil sheet roll

    ,

    pure copper foil

  • Purity
    99.95%
  • Pinholes
    None
  • Anti Oxidation
    180 Degree 60 Minutes, 180 Days 23 Degree
  • Color
    Red
  • Peel Strength
    ≥ 1 N/mm
  • Application
    Lithium Battery Electric Vehicle(EV)
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU-HC
  • Minimum Order Quantity
    100kg
  • Price
    negotiation
  • Packaging Details
    wooden carton
  • Delivery Time
    5-15 days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    1000 Ton per month

Double Matt 12 Mic LB PCB Copper Foil , None Pinholes Thin Copper Sheet

Double Matt 12 mic LB ED electrodeposited copper foil for lithium battery Electric vehicle(EV)

 

Classify

Single-matte ED copper foils with 9um, 10um, 12um, and 18um thickness.

Double-matte ED copper foils with 10um, 12um, 18um thickness.

Double-shiny ED copper foils with 8um, 9um, 12um, 15um, 20um, 25um, 30um, 35um thickness.

 

Introduction & Characteristic

We can offer the foil width from 100mm to 1300mm. And the double shiny ED copper foils has the characteristic of the

symmetrical structure of the both side. The metal density nearing the copper theoretical density,very low surface profile

and high elongation and tensile strength; comparing with the single matte and double matte ED copper foils, when it

adheres with the cathode materials, the contact area will increase dramatically, it can distinctly reduce the contact

resistance between the cathode current collector and the cathode materials; the cathode collector of the foil also has

excellent of the cold and heat expansion, it can obviously increase the service life of the batteries.

 

Features:

1. Double shiny side ,superior rupture endurance.

2. Excellent uniformity and infiltration.

 

Application:

1. Lip: mobile phone

2. XEV: hybrid-electric vehicle.(HEV)

3. Parallel hybrid electric vehicle(PHEV)

 

Package:wooden carton

 

 

FAQ:

 

Q1: Min order quantity ?


A: 50 kg.

 

Q2: Sample test ?

 

A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.

 

 

Typical properties of electrolytic ED copper foil lithium battery

Classification Unit Requirement   Test Method
Foil Designation /               IPC-4562A
Nominal thickness / 6um 7um 8um 9/10um 12um 15um 20um IPC-4562A
Area Weight g/㎡ 54±1 63±1.25 72±1.5 89±1.8 107±2.2 133±2.8 178±3.6

IPC-TM-650

2.2.12.2

Purity ≥99.9  

IPC-TM-650

2.3.15

Foil Profile Shiny side (Ra) um 0.1-0.4

IPC-TM-650

2.3.17

Matte side(Rz) um 0.8-2.0
Tensile Strength R.T.(23℃) Mpa >280

IPC-TM-650

2.3.18

H.T.(180℃) >200
Elongation R.T.(23℃) >5

IPC-TM-650

2.3.18

H.T.(180℃) >3
Pinholes&porosity Number No  

IPC-TM-650

2.1.2

Anti-oxidization R.T.(23℃) day 90   /
H.T.(160℃) Minutes 15   /

6. Max Width,1380(±1)mm,May according to the customer request tailor.