OEM/ODM China Black Backed Copper Foil - Reverse Treated Copper Foil – JM


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OEM/ODM China Black Backed Copper Foil - Reverse Treated Copper Foil – JM Detail:

Detail

● Thickness: 12um 18um 35um 70um
● Standard Width: 1290mm, can be cutting as size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

● Reverse treated copper foil
● Ultra-low roughness
● Excellent etchability
● The treated foil is pink

Application

● Server/switch/storage
● PPO/PPE
● Mid-low/low/ultra-low loss
Originate from the strict management and control of electrolytic copper production procedure.
JIMA Copper adopts advanced fabrication workmanship and management concept to exercise strict and scientific management for production of copper foil. in light of the need in links such as manufacturing and inspection of copper foil, this company builds 100000-level dustless workshop to ensure production of high performance and high quality copper foils products.

Typical Properties of Reverse Treated Copper Foil for Server/switch/storage

Classification

Unit

Requirement

Test Method

Nominal thickness

um

12

18

35

70

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

585± 20

IPC-TM-650 2.2.12

Purity

%

≥99.8

IPC-TM-650 2.3.15

Roughness

Shiny side (Ra)

um

2.0

IPC-TM-650 2.2.17

Matte side(Rz)

um

≤5.0

≤6.0

≤8.0

≤10

Tensile Strength

R.T.(23°C)

Mpa

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥138

Elongation

R.T.(23°C)

%

≥4

≥4

≥8

≥12

IPC-TM-650 2.4.18

H.T.(180°C)

≥3

≥4

≥4

≥4

Peel Strength(FR-4)

N/mm

≥0.6

≥0.8

≥1.0

≥1.0

IPC-TM-650 2.4.8

Lbs/in

≥3.4

≥4.6

≥5.7

≥5.7

Pinholes & porosity

Numbers

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.

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Product detail pictures:

OEM/ODM China Black Backed Copper Foil - Reverse Treated Copper Foil – JM detail pictures


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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for OEM/ODM China Black Backed Copper Foil - Reverse Treated Copper Foil – JM , The product will supply to all over the world, such as: Belgium, European, Borussia Dortmund, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Audrey from Qatar - 2018.11.22 12:28
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Christopher Mabey from Argentina - 2017.04.28 15:45
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