High reputation Copper Foil Black Back - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM


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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for 8 Mil Copper Foil, Electrolytic Copper Foil Battery, Copper Foil 0.5 Mil, With the development of society and economy, our company will keep a tenet of "Focus on trust, quality the first", moreover, we expect to create a glorious future with every customer.
High reputation Copper Foil Black Back - 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:

High reputation Copper Foil Black Back - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM detail pictures

High reputation Copper Foil Black Back - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM detail pictures


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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for High reputation Copper Foil Black Back - 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: Brunei, Boston, Borussia Dortmund, We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Caroline from Sevilla - 2017.06.16 18:23
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Nydia from Canada - 2017.05.02 18:28
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