OEM/ODM Supplier Copper Foil 0.25mm - 5G Electrolytic Copper Foil – JM


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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Copper Foil Etching, Types Of Copper Coil, Cu Coil, We have been normally seeking forward to forming profitable company relationships with new clientele around the environment.
OEM/ODM Supplier Copper Foil 0.25mm - 5G Electrolytic Copper Foil – JM Detail:

Specification

● Thickness: 12um 18um 35um
● Width: 300-1300mm. stadnard width 1290mm, can be cutting as size requirement
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Delivery: 10-20days
● Slitting Working Procedure: Conduct slitting, classification, inspection and package according to requirement for quality, width and weight of copper foils of customers.

Features

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

Application

● 5G High frequency board
● LCP/MPI/MTPI

Typical Properties of 5G Electrolytic Copper Foil

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

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

≥0.6

≥0.6

IPC-TM-650 2.4.8

Lbs/in

≥3.4

≥3.4

≥3.4

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.

5G Electrolytic Copper Foil1


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OEM/ODM Supplier Copper Foil 0.25mm - 5G Electrolytic Copper Foil – JM detail pictures


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we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for OEM/ODM Supplier Copper Foil 0.25mm - 5G Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Italy, Melbourne, Venezuela, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Priscilla from Nigeria - 2018.11.28 16:25
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Christina from Israel - 2017.04.08 14:55
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