100% Original Copper Foils For Flexible Circuit - Matte Side Treatment Very Low Profile Copper in Black/red (VLP-S-B/R) – JM


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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Foil Shield, Rtf Copper Foil, 6um Copper Foil, We attend seriously to produce and behave with integrity, and by the favor of customers at home and abroad in the xxx industry.
100% Original Copper Foils For Flexible Circuit - Matte Side Treatment Very Low Profile Copper in Black/red (VLP-S-B/R) – JM Detail:

The raw foil, which has a glossy surface with ultra low roughness on both sides, is treated with JIMA’s proprietary micro-roughening process  to achieve high anchoring performance and also ultra low roughness. It offers high performance in a wide range of fields, from rigid printed circuit boards that prioritize transmission properties and fabrication of fine pattern to flexible printed circuits that prioritize transparency.

Detail

● ID: 76 mm, 152 mm
● Roll Length/Outer diameter/Inner diameter: as request
● Core length: as request
● Core material: Paper and ABS plastic & Customize
● Sample can be supply
● Inner Package: can supply Vacuum packaging if need

Features

● 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
● For a wide range of applications, from circuit boards to optics.

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: 520mm 1040mm 1100mm, Max.1300mm May according to the customer request tailor.

5G High frequency Board Ultra Low Profile Copper Foil1


Product detail pictures:

100% Original Copper Foils For Flexible Circuit - Matte Side Treatment Very Low Profile Copper in Black/red (VLP-S-B/R) – JM detail pictures


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Gaining purchaser gratification is our company's aim eternally. We're going to make great initiatives to create new and top-quality products, satisfy your exclusive prerequisites and supply you with pre-sale, on-sale and after-sale solutions for 100% Original Copper Foils For Flexible Circuit - Matte Side Treatment Very Low Profile Copper in Black/red (VLP-S-B/R) – JM , The product will supply to all over the world, such as: Cancun, Latvia, Plymouth, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By John from Argentina - 2018.06.18 17:25
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
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