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Factory wholesale Die-Cutting Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN

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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Ffcl Copper Foil, Pure Copper Sheet, Adhesive Copper Tape, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Factory wholesale Die-Cutting Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN Detail:

Product Introduction

The electrolytic copper foil produced by CIVEN METAL has excellent resistance to high temperatures and high ductility. The copper foil does not oxidize or change color at high temperatures, and its good ductility makes it easy to laminate with other materials. The copper foil produced by the electrolysis process has a very clean surface and a flat sheet shape. The copper foil itself is roughened on one side, which makes it easier to adhere to other materials. The overall purity of the copper foil is very high, and it has excellent electrical and thermal conductivity. In order to meet the needs of our customers, we can provide not only rolls of copper foil, but also customized slicing services.

Specifications

Thickness: 1/4OZ~20OZ(9µm~70µm)

Width: 550mm ~1295mm

Performance

The product has excellent room temperature storage performance, high temperature oxidation resistance performance, product quality to meet the IPC-4562 standard Ⅱ, Ⅲ level requirements.

Applications

Suitable for all kinds of resin system of double-sided, multilayer printed circuit board.

Advantages

The product adopts a special surface treatment process to improve the product’s ability to resist bottom corrosion and reduce the risk of copper residue.

Performance(GB/T5230-2000、IPC-4562-2000)

Classification

Unit

1/4OZ

(9μm)

1/3OZ

(12μm)

J OZ

(15μm)

1/2OZ

(18μm)

1OZ

(35μm)

2OZ

(70μm)

Cu Content

%

≥99.8

Area Weigth

g/m2

80±3

107±3

127±4

153±5

283±5

585±10

Tensile Strength

R.T.(25℃)

Kg/mm2

≥28

≥30

H.T.(180℃)

≥15

Elongation

R.T.(25℃)

%

≥4.0

≥5.0

≥6.0

≥10

H.T.(180℃)

≥4.0

≥5.0

≥6.0

Roughness

Shiny(Ra)

μm

≤0.4

Matte(Rz)

≤5.0

≤6.0

≤7.0

≤7.0

≤9.0

≤14

Peel Strength

R.T.(23℃)

Kg/cm

≥1.0

≥1.2

≥1.2

≥1.3

≥1.8

≥2.0

Degraded rate of HCΦ(18%-1hr/25℃)

%

≤5.0

Change of color(E-1.0hr/190℃)

%

Good

Solder Floating 290℃

Sec.

≥20

Pinhole

EA

Zero

Preperg

—-

FR-4

Note: 1. The Rz value of copper foil gross surface is the test stable value, not a guaranteed value.

2. Peel strength is the standard FR-4 board test value (5 sheets of 7628PP).

3. Quality assurance period is 90 days from the date of receipt.


Product detail pictures:

Factory wholesale Die-Cutting Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN detail pictures


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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Factory wholesale Die-Cutting Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN , The product will supply to all over the world, such as: Romania, Anguilla, panama, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Yannick Vergoz from Hongkong - 2018.02.04 14:13
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Diana from Atlanta - 2017.10.27 12:12
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