Copper Foil/Foil Cable

Electrolytic Copper Foil for CCL and PCB

    Grade: C1100; STD; HTE; VLP; FCF; RTF

     

    Thickness: 8µm-105µm

     

    Width: max.1290mm

     

    Temper: Soft

Shanghai Metal Corporation is a leading Electrolytic Copper Foil supplier and manufacturer.

Electrolytic copper foil is an important material for the manufacture of copper clad laminates (CCL) and printed circuit boards (PCBs) and lithium ion batteries. In the rapid development of today's electronic information industry, electrolytic copper foil is called the "neural network" of electronic product signal and power transmission and communication.

CCL/PCB electrolytic copper foil are classified as: Standard electrolytic copper foil (STD), High-temperature elongation of the copper foil (HTE), ultra-low contour copper foil (VLP), flexible copper foil (FCF), inversion of copper foil (RTF). Ordinary thickness of the ED copper foils are 8 microns, 12 microns, 18 microns, 35microns, 70 microns, 105 microns, etc. The maximum width of the ED copper foil is 1290mm. Also we can do special process according to customer requirements.

If you want to know more about our copper products or Copper Foil please feel free to contact us, we will reply you within 24 hours.






Typical Mechanical Properties of Electrolytic Copper Foil for CCL and PCB:

Item

Unit

8

12

18

35

70

105

Purity

%

99.8Cu+Ag)

Area weight

g/m2

70~74

102~108

144~152

275~285

560~580

850~880

Tensile Strength

Normal temperature

N/mm2

320

280

180  

N/mm2

160

150

140

Elongation

Normal temperature

%

3.0

4.5

4.5

5.0

 

180  

%

2.0

 

20

3.0

3.0

Anti-peel strength

N/cm2

0.9

0.95

1.07

1.43

1.97

2.56

Conductivity Resistance

Ω.g/m2

0.171

0.17

0.166

0.162

Rough Rz

um

3.0

4.0

6.0

10

15

18

Bright Ra

um

Ave0.4

Packaging of Electrolytic Copper Foil for CCL and PCB:

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization 

 

Packing of Electrolytic Copper Foil for CCL and PCB:

Indicated on the package with item name, specification, batch number, net weight, gross weight, RoHS and manufacturers.


Storage Condition of Electrolytic Copper Foil for CCL and PCB:

1) The warehouse is kept clean, dry, and humidity is under 60% as well as The temperature under 25oC.

2) The warehouse does not contain corrosive gas, chemicals and wet goods.

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