Factory wholesale Copper Foil Etching - Double Side Treated Copper foil For HDI – JM


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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for Rolled Copper, Pure Copper Foil, Pcb 6 Oz Copper Foil, We warmly welcome your participation based on mutual benefits in the near future.
Factory wholesale Copper Foil Etching - 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:

Factory wholesale Copper Foil Etching - Double Side Treated Copper foil For HDI – JM detail pictures

Factory wholesale Copper Foil Etching - Double Side Treated Copper foil For HDI – JM detail pictures


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The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for Factory wholesale Copper Foil Etching - Double Side Treated Copper foil For HDI – JM , The product will supply to all over the world, such as: Canberra, Suriname, Malawi, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Bernice from Manchester - 2018.07.26 16:51
    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 Jersey - 2017.12.09 14:01
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