Wholesale Price China Li-Ion Battery Copper Foil - 5G Electrolytic Copper Foil – JM


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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Shielding Copper Foil, Nickel Foil Roll, Rf Shielding Ccopper Foil 1370mm, We play a leading role in delivering shoppers with premium quality goods great assistance and competitive rates.
Wholesale Price China Li-Ion Battery Copper Foil - 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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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Wholesale Price China Li-Ion Battery Copper Foil - 5G Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Brunei, Kuala Lumpur, Tanzania, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
  • 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 Arabela from Mexico - 2017.12.19 11:10
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By David Eagleson from French - 2018.02.21 12:14
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