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Factory wholesale Copper Foil 8 Mil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM

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  • Factory wholesale Copper Foil 8 Mil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM

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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Copper Foil Distributor, Rf Shielding Ccopper Foil 1370mm, 1 Micron Copper Foil, We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.
Factory wholesale Copper Foil 8 Mil - 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:

Factory wholesale Copper Foil 8 Mil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM detail pictures

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We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Factory wholesale Copper Foil 8 Mil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Vietnam, Suriname, Germany, Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.
    • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Rosemary from Rwanda - 2018.02.12 14:52
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Mag from India - 2018.11.06 10:04
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