Good User Reputation for High Purity Copper Foil For Lithium Battery - Double Side Treated Copper foil For HDI – JM


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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 Hot Sale Lithium Ion Battery Grade Copper Foil, Hot Sale Lithium Ion Battery Grade Copper Foil, 1 Oz Copper Foil Thickness-, We invites you and your company to thrive together with us and share a dazzling foreseeable future in world-wide market place.
Good User Reputation for High Purity Copper Foil For Lithium Battery - Double Side Treated Copper foil For HDI – 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


Product detail pictures:

Good User Reputation for High Purity Copper Foil For Lithium Battery - Double Side Treated Copper foil For HDI – JM detail pictures

Good User Reputation for High Purity Copper Foil For Lithium Battery - Double Side Treated Copper foil For HDI – JM detail pictures


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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Good User Reputation for High Purity Copper Foil For Lithium Battery - Double Side Treated Copper foil For HDI – JM , The product will supply to all over the world, such as: Tunisia, Provence, Haiti, we sincerely hope to establish a good and long-term business relationship with your esteemed company through this opportunity, based on equality, mutual benefit and win-win business from now to the future. "Your satisfaction is our happiness".
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Brook from Finland - 2018.06.19 10:42
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Princess from Guyana - 2018.02.04 14:13
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