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Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM

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  • Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Ed Nickel Foil, Grade 3 Copper Foil, Rf Shielding Foil, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM Detail:

Detail

● Thickness: 12um 18um 35um
● Standard Width: 1290mm, can be cutting as size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Lead time: 10-20days
● Exquisite equipment internationally excellent: JIMA copper possesses internationally first-rate electrolytic copper foils products equipment and precision inspection and monitoring devices. Domestic and overseas advanced machines and equipment for production, processing, packing and inspection of electrolytic copper foil will be introduced constantly along with scale expansion and business development of the company.

Features

● Ultra- low profile ,with high peel
● Strength and good etchability
● Low coarsening technology

Application

● High speed digital
● Base station/server
● PPO/PPE

Typical properties of Double Side Treated Copper foil For HDI

Classification

Unit

Requirement

Test Method

Foil Designation

 

T

H

1

IPC-4562A

Nominal thickness

um

12

18

35

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

IPC-TM-650 2.2.12

Purity

%

≥99.8

IPC-TM-650 2.3.15

Roughness

Shiny side (Ra)

um

≤0.43

IPC-TM-650 2.2.17

Matte side(Rz)

um

1.0-1.5

href=”https://cn.bing.com/dict/search?q=optical&FORM=BDVSP6&cc=cn” optical method

Tensile Strength

R.T.(23°C)

Mpa

≥300

IPC-TM-650 2.4.18

H.T.(180°C)

≥180

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

IPC-TM-650 2.4.18

H.T.(180°C)

≥6

≥6

≥6

Peel Strength(FR-4)

N/mm

≥0.6

≥0.8

≥1.0

IPC-TM-650 2.4.8

Lbs/in

≥3.4

≥4.6

≥5.7

Pinholes & porosity

Number

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

Days

90

 

H.T.(200°C)

Minutes

40

  

Standard Width, 1295(±1)mm, Width range:200-1340mm. May according to the customer request tailor.

5G Electrolytic Copper Foil1

Product detail pictures:

Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM detail pictures

Related Product Guide:
High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM , The product will supply to all over the world, such as: Boston, Muscat, Pakistan, We have advanced production technology, and pursuit innovative in goods. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.
    • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Leona from Mali - 2018.02.04 14:13
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Rigoberto Boler from Las Vegas - 2018.10.31 10:02
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