New Delivery for Graphite Coated Copper Foil - Reverse Treated Electrolytic Copper Foil – JM


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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Rolled Annealed Copper, Vlp Copper Foil, Black Backed Copper Foil, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.
New Delivery for Graphite Coated Copper Foil - 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:

New Delivery for Graphite Coated Copper Foil - Reverse Treated Electrolytic Copper Foil – JM detail pictures


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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for New Delivery for Graphite Coated Copper Foil - Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Italy, Chicago, kazakhstan, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Amelia from Pakistan - 2017.09.30 16:36
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Lydia from Ottawa - 2018.12.25 12:43
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