China wholesale Ra Copper Foil - Electrolytic Copper Foil For High Speed Digital – JM


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We enjoy an extremely good status among our prospects for our great merchandise top quality, competitive price and the ideal service for Copper Foil 0.25mm, Phone Copper Foil, Emi Shielding Copper Foil 140um, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.
China wholesale Ra Copper Foil - 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:

China wholesale Ra Copper Foil - Electrolytic Copper Foil For High Speed Digital – JM detail pictures


Related Product Guide:

With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for China wholesale Ra Copper Foil - Electrolytic Copper Foil For High Speed Digital – JM , The product will supply to all over the world, such as: New Orleans, Jamaica, Burundi, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Camille from Southampton - 2017.12.09 14:01
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Agustin from Mongolia - 2017.07.28 15:46
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