Super Purchasing for Rf Shielding Copper Foil - Matte Side Treatment Low Profile Copper in Black/red (LP-S-B/R) – JM
Super Purchasing for Rf Shielding Copper Foil - 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.
Product detail pictures:
Related Product Guide:
We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Super Purchasing for Rf Shielding Copper Foil - 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: Riyadh, New Zealand, Albania, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to "create first-class products" as the goal, and strive to provide customers with high quality products, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!
By Bess from Grenada - 2018.02.04 14:13
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Hulda from Buenos Aires - 2018.05.22 12:13
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