Best quality Copper Foil Emi Shielding - Free Profile Copper Foil for Graphene Carrier – JM


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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for 3 Oz Copper Foil-, Electrodeposited Copper Foil, Copper Foil 1 Mil, Adhering to the business principle of mutual benefits, we have won good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from home and abroad to cooperate with us for common success.
Best quality Copper Foil Emi Shielding - 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


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Best quality Copper Foil Emi Shielding - Free Profile Copper Foil for Graphene Carrier – JM detail pictures


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Our corporation has been specializing in brand strategy. Customers' gratification is our greatest advertising. We also source OEM company for Best quality Copper Foil Emi Shielding - Free Profile Copper Foil for Graphene Carrier – JM , The product will supply to all over the world, such as: Mauritius, Puerto Rico, Florida, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Althea from Myanmar - 2017.01.28 19:59
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Catherine from Montpellier - 2018.02.08 16:45
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