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Factory best selling Graphene Copper Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM

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  • Factory best selling Graphene Copper Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Treated Rolled Copper Foil, Copper Foil Lithium Ion Battery, Copper Foil For Lithium-Ion Battery, In addition, we would properly tutorial the purchasers about the application techniques to adopt our items plus the way to select appropriate materials.
Factory best selling Graphene Copper Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM Detail:

Detail

● Thickness: 12um 18um 35um 50um 70um
● Standard Width: 1290mm, can be cutting as per size request
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized

Features

● Low profile for FCCL
● High MIT
● Excellent etchability
● The treated foil is pink or black
● Reverse treated copper foil
● Arsenic-free, green

Application

● 2layer FPC
● EMI
● Mobile phone Wireless charging

Typical properties of Low Profile Reverse Treated Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

12

18

35

50

70

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

435±15

585± 20

IPC-TM-650 2.2.12.2

Purity

%

≥99.8

IPC-TM-650 2.3.15

roughness

Shiny side (Ra)

սm

≤3.0

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤3.0

≤4.0

≤6.0

≤8.0

≤10

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)

%

≥4

≥4

≥8

≥10

≥12

IPC-TM-650 2.4.18

H.T.(180°C

≥4

≥4

≥6

≥8

≥8

Peel Strength(FR-4)

N/mm

≥0.7

≥0.8

≥1.0

≥1.2

≥1.3

IPC-TM-650 2.4.8

Lbs/in

≥4.0

≥4.6

≥5.7

≥6.9

≥7.4

 
Pinholes & Porosity Numbers

No

IPC-TM-650 2.1.2
Anti-oxidization R.T.(23°C) Days

180

  
H.T.(200°C) Minutes

60

  

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

5G High frequency Board Ultra Low Profile Copper Foil1

Product detail pictures:

Factory best selling Graphene Copper Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM detail pictures

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Factory best selling Graphene Copper Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM , The product will supply to all over the world, such as: Latvia, Jamaica, Montpellier, we sincerely hope to establish a good and long-term business relationship with your esteemed company through this opportunity, based on equality, mutual benefit and win-win business from now to the future. "Your satisfaction is our happiness".
    • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Rita from Spain - 2018.11.11 19:52
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Victor from Nicaragua - 2018.12.11 11:26
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