English

Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM

Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM Featured Image
  • Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM

Product Detail

Product Tags

Related Video

Feedback (2)

Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Copper Roll, Pcb 6 Oz Copper Foil, Copper Foil Emi Shielding, We feel that a passionate, ground breaking and well-trained workforce can create fantastic and mutually useful business associations with you quickly. Be sure to really feel totally free to contact us for more particulars.
Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM Detail:

Detail

● Thickness: 12um 18um 35um 70um
● Standard Width: 1290mm, we can do cutting as size requirement
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Lead time: 15-30days
● Term: FOB, CIF…
● Payment item: 50%T/T deposit, balance pay before shipping.

Features

● Reverse treated copper foil
● Low profile, with high peel strength
● The treated foil is pink
● As reverse-treated copper foil, this product has better etchability performance. It can effectively shorten the production process, achieve higher speed and fast micro-etching, and improve the conformance rate of PCBs.

Application

● High frequency, Ultra -high frequency, applying to PPE board
● Fine circuit pattern
● It is mainly applied in multilayered boards and high-frequency boards.

Typical Properties of Low Coarsening Reverse Treated Copper Foil

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

3.0

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

≥1.0

≥1.2

≥1.4

≥1.8

IPC-TM-650 2.4.8

Lbs/in

≥5.7

≥7.4

≥8.0

≥10.2

Pinholes & porosity

Numbers

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

Days

90

 

H.T.(200°C)

Minutes

30

  

Standard Width,1295(±1)mm, Width range:200-1340mm. May according to the customer request tailor.
Electrolytic copper foil Image

5G High frequency Board Ultra Low Profile Copper Foil1

Product detail pictures:

Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM detail pictures

Related Product Guide:
As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Factory wholesale Pcb Copper Foil Thickness Tolerance - Low Coarsening Reverse Treated Copper Foil – JM , The product will supply to all over the world, such as: Botswana, Marseille, Jordan, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Anne from Tunisia - 2018.10.31 10:02
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Mandy from Bangladesh - 2018.11.11 19:52
    Write your message here and send it to us

    related products

    Hit enter to search or ESC to close