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Factory supplied Copper Foil Uk - Reverse Treated Electrolytic Copper Foil – JM

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  • Factory supplied Copper Foil Uk - Reverse Treated Electrolytic Copper Foil – JM

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Factory supplied Copper Foil Uk - Reverse Treated Electrolytic Copper Foil – JM Detail:

Detail

● Thickness: 12um 18um 35um 70um
● Standard Width: 1290mm, range: 300-1300mm, can be cutting as size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● High precision cutting equipment cut copper foils according to width required by customers.
● The electron microscope and energy disperse spectroscopy equipment guarantee the quality of final product before delivery.

Features

● Reverse treated copper foil
● Low profile, with high peel strength
● Excellent etchability
● The treated foil is pink

Application

● High frequency, applying to hydrocarbon board
● High Tg
● Fine circuit pattern

Typical properties of Reverse Treated Electrolytic 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

4.0

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

40

  

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

Free Profile Copper Foil for Graphene Carrier

Product detail pictures:

Factory supplied Copper Foil Uk - Reverse Treated Electrolytic Copper Foil – JM detail pictures

Related Product Guide:
We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for Factory supplied Copper Foil Uk - Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Estonia, Seattle, Nairobi, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Madge from India - 2018.12.05 13:53
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Marjorie from Croatia - 2018.02.21 12:14
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