Factory Cheap Hot Copper Strip Coil - Electrolytic Copper Foil For High Speed Digital – JM


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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Copper Foil Shielding, 5 Mil Copper Foil, Copper Foil 0.25mm, All products come with good quality and perfect after-sales services. Market-oriented and customer-oriented are what we have been being after. Sincerely look forward to Win-Win cooperation !
Factory Cheap Hot Copper Strip Coil - 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 Electrolytic Copper Foil For High Speed Digital

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

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:

Factory Cheap Hot Copper Strip Coil - Electrolytic Copper Foil For High Speed Digital – JM detail pictures


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Factory Cheap Hot Copper Strip Coil - Electrolytic Copper Foil For High Speed Digital – JM , The product will supply to all over the world, such as: Karachi, Brasilia, Guatemala, Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Genevieve from Argentina - 2018.09.12 17:18
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Zoe from Hamburg - 2017.03.28 16:34
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