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High reputation Copper Foil Black Back - Free Profile Copper Foil for Graphene Carrier – JM

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  • High reputation Copper Foil Black Back - Free Profile Copper Foil for Graphene Carrier – JM

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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for Treated Rolled Copper Foil, Copper Foils For Flexible Circuit, C11000 Copper, We warmly welcome you to build cooperation and generate a brilliant long term together with us.
High reputation Copper Foil Black Back - Free Profile Copper Foil for Graphene Carrier – JM Detail:

Detail

● Thickness: 9um 12um 18um 35um 70um
● Standard Width: 1290mm
● Width Range: 200-1340mm, we can cutting as your requirement
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample: Free
● Delivery: 15-20days
● Advanced foils production equipment produce raw foils of different thickness

Features

● The treated foil is pink
● High tensile strength
● Eco-friendly products and processes
● Free profile
● High elongation

Typical Application

● Graphene carrier
● Graphene copper foil used for electric vehicles and energy storage, Lithium-ion batteries for 3C productions, super capacitor, Lithium-ion super capacitor.

Typical Properties of Free Profile Copper Foil for Graphene Carrier

Classification

Unit

Requirement

Test Method

Nominal thickness

um

9

12

18

35

70

IPC-4562A

Area Weight

g/m²

87±4

107±5

153±7

285± 10

585± 20

IPC-TM-650 2.2.12

Purity

%

≥99.9

IPC-TM-650 2.3.15

Tensile Strength

R.T.(23°C)

Mpa

≥350

IPC-TM-650 2.4.18

H.T.(180°C)

≥200

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

≥10

≥15

IPC-TM-650 2.4.18

H.T.(180°C)

≥5

≥6

≥8

≥10

≥15

Glossiness(60°)

 

≥450

≥550

≥600

≥600

≥650

 

Roughness

S side

Ra

um

0.25±0.1

IPC-TM-650 2.2.17

Rz

um

1.5±0.5

M side

Ra

um

≤1.4

Rz

um

≤1.4

Pinholes & porosity

Numbers

No

IPC-TM-650 2.1.2

High temperature anti-oxidization（200°C)

Minutes

30

  

5G High frequency Board Ultra Low Profile Copper Foil1

Wooden box Package Image

Free Profile Copper Foil for Graphene Carrier1

Product detail pictures:

High reputation Copper Foil Black Back - Free Profile Copper Foil for Graphene Carrier – JM detail pictures

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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for High reputation Copper Foil Black Back - Free Profile Copper Foil for Graphene Carrier – JM , The product will supply to all over the world, such as: Swansea, Bogota, Armenia, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
    • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Daphne from Cambodia - 2018.09.21 11:44
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Lilith from Brisbane - 2017.01.28 19:59
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