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Lowest Price for Tinned Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN

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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Pure Copper Tape, Adhesive Copper Sheet, Electrolytic Nickel Foil, To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent.
Lowest Price for Tinned 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.


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Lowest Price for Tinned Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN detail pictures


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With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for Lowest Price for Tinned Copper Foil - HTE Electrodeposited Copper Foils for PCB – CIVEN , The product will supply to all over the world, such as: Panama, Vietnam, Chile, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Hellyngton Sato from Hamburg - 2018.06.09 12:42
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Roxanne from Bulgaria - 2017.11.12 12:31
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