2021 Good Quality Copper Coil Cost - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM


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2021 Good Quality Copper Coil Cost - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM Detail:

Detail

● Thickness: 10um 12um 18um 25um 35um
● Standard Width: 520mm1040mm 1100mm, Max.1300mm; can be cutting as per size request.
● Wooden box package
● ID:76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

By increasing the density of the roughening treatment particles compared to previous products, this ultra low roughness copper foil boasts stronger adhesion to various substrates without increasing roughness. In addition to adhesion strength, it also offers various other features that enhance functionality and directly improve board reliability, such as long-term heat resistance and chemical resistance.

● Low profile for FCCL
● Grain structure of copper foil leads to high flexibility
● Excellent etching performance
● The treated foil is red or black
● Low profile enables to make fine circuit pattern

Typical application

● Casting and lamination type FCCL
● Fine pattern FPC&PWB
● Chip on flex for LED
● For FPC or Inner layer
● Despite the low roughness, this foil offers high adhesion strength, heat resistance, and high chemical resistance for use in a wide variety of application

Typical properties of Matte Side Treatment Low Profile Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

10

12

16

25

35

IPC-4562A

Area Weight

g/m²

98±4

107±4

153± 5

228± 8

285±10

IPC-TM-650 2.2.12.2

Purity

%

≥99.8

IPC-TM-650 2.3.15

roughness

Shiny side (Ra)

սm

≤2.5

≤2.5

≤2.5

≤2.5

≤2.5

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤4.0

≤4.5

≤5.5

≤6.0

≤8.0

Tensile Strength

R.T.(23°C)

Mpa

≥260

≥260

≥280

≥280

≥280

IPC-TM-650 2.4.18

H.T.(180°C)

≥180

≥180

≥180

≥180

≥180

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

≥10

≥12

IPC-TM-650 2.4.18

 

H.T.(180°C)

≥5

≥6

≥7

≥8

≥8

Peel Strength(FR-4)

N/mm

≥0.7

0.8

1.0

1.1

1.2

IPC-TM-650 2.4.8

 

lbs/in

≥4

≥4.6

≥5.7

≥6.3

≥6.9

Pinholes & porosity

Number

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

 

180

 

R.T.(200°C)

 

60

 

Standard Width: 520mm1040mm 1100mm, Max.1300mm May according to the customer request tailor.

5G High frequency Board Ultra Low Profile Copper Foil1


Product detail pictures:

2021 Good Quality Copper Coil Cost - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM detail pictures

2021 Good Quality Copper Coil Cost - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM detail pictures


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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for 2021 Good Quality Copper Coil Cost - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM , The product will supply to all over the world, such as: Norway, Nepal, Hamburg, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Jenny from Peru - 2018.06.26 19:27
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Zoe from Malaysia - 2018.09.21 11:01
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