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Lowest Price for Salon Foils - ED Copper Foils for FPC – CIVEN

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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Brass Sheet, Copper Clad Laminate, Nickel Foil, Encouraged with the fast producing current market on the speedy foodstuff and beverage consumables all around the entire world , We're hunting forward to functioning with partners/clients to create good results together.
Lowest Price for Salon Foils - ED Copper Foils for FPC – CIVEN Detail:

Product Introduction

Electrolytic copper foil for FPC is specially developed and manufactured for the FPC industry (FCCL). This electrolytic copper foil has better ductility, lower roughness and better peel strength than other copper foils. At the same time, the surface finish and fineness of the copper foil is better and the folding resistance is also better than similar copper foil products. Since this copper foil is based on the electrolytic process, it does not contain grease, which makes it easier to be combined with TPI materials at high temperatures.

Dimension Range

Thickness: 9µm~35µm

Performances

The product surface is black or red, has lower surface roughness.

Applications

Flexible Copper Clad Laminate (FCCL), Fine Circuit FPC, LED coated crystal thin film.

Features

High density, high bending resistance and good etching performance.

Microstructure

1

SEM(Before Surface Treatment)

2

SEM(Shiny Side after Treatment)

3

SEM(Rough Side after Treatment)

Table1- Performance (GB/T5230-2000、IPC-4562-2000)

Classification

Unit

9μm

12μm

18μm

35μm

Cu Content

%

≥99.8

Area Weigth

g/m2

80±3

107±3

153±5

283±7

Tensile Strength

R.T.(23℃)

Kg/mm2

≥28

H.T.(180℃)

≥15

≥15

≥15

≥18

Elongation

R.T.(23℃)

%

≥5.0

≥5.0

≥6.0

≥10

H.T.(180℃)

≥6.0

≥6.0

≥8.0

≥8.0

Roughness

Shiny(Ra)

μm

≤0.43

Matte(Rz)

≤2.5

Peel Strength

R.T.(23℃)

Kg/cm

≥0.77

≥0.8

≥0.8

≥0.8

Degraded rate of HCΦ(18%-1hr/25℃)

%

≤7.0

Change of color(E-1.0hr/200℃)

%

Good

Solder Floating 290℃

Sec.

≥20

Appearance(Spot and copper powder)

—-

None

Pinhole

EA

Zero

Size Tolerance

Width

mm

0~2mm

Length

mm

—-

Core

Mm/inch

Inside Diameter 79mm/3 inch

Note: 1. Copper foil oxidation resistance performance and surface density index can be negotiated.

2. The performance index is subject to our testing method.

3. The quality guarantee period is 90 days from the date of receipt.


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Lowest Price for Salon Foils - ED Copper Foils for FPC – CIVEN detail pictures


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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Lowest Price for Salon Foils - ED Copper Foils for FPC – CIVEN , The product will supply to all over the world, such as: Norway, Georgia, San Diego, We are adhering to the philosophy of "attracting customers with the best products and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Eve from Cancun - 2017.05.02 18:28
    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 Julie from Serbia - 2017.03.08 14:45
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