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Special Design for 9um Copper Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM

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  • Special Design for 9um Copper Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM

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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Copper Foil 0.05mm, Copper Foil For Lithium-Ion Battery, Hte Copper Foil Pcb, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
Special Design for 9um Copper Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM Detail:

Detail

● Thickness: 12um 18um 35um 70um 105um
● Standard Width: 1290mm, can be cutting as size request
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Low Carbon Developing: JIMA Copper are one type of new material and important link national “low carbon development” strategy new industry, JIMA Copper still upholds the low carbon environmental protection concept from purchase of raw material, manufacturing and sales and constantly adopts new technology, new equipment to improve workmanship and production efficiency and make all types of indexes reach the advanced level in the industry in aspects of energy saving and emission reduction.

Features

● Reverse treated copper foil
● Low profile
● High MIT
● Good etchability
● The treated foil is pink

Application

● Multilayer board
● High frequency
● EMI

Typical Properties of Low Coarsening Reverse Treated Electrolytic Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

um

12

18

35

70

105

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

585± 20

870±30

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

≤12.

Tensile Strength

R.T.(23°C)

Mpa

≥207

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥103

≥138

Elongation

R.T.(23°C)

%

≥2

≥2

≥3

≥3

≥4

IPC-TM-650 2.4.18

H.T.(180°C)

≥2

≥2

≥2

≥3

≥3

Peel Strength(FR-4)

N/mm

≥0.7

≥0.8

≥1.0

≥1.2

≥1.4

IPC-TM-650 2.4.8

Lbs/in

≥4.0

≥4.6

≥5.7

≥7.4

≥8.0

Pinholes & porosity

Numbers

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

Days

180

 

H.T.(200°C)

Minutes

40

  

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

Low Coarsening Reverse Treated Electrolytic Copper Foil1

Product detail pictures:

Special Design for 9um Copper Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM detail pictures

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To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for Special Design for 9um Copper Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Oman, Cannes, Bahrain, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
    • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Darlene from Comoros - 2018.06.21 17:11
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Klemen Hrovat from Johor - 2017.12.02 14:11
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