Large Dimension Electrodeposited Copper Foil fOR EMI / EMC Shielding
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | RA Copper Foil |
Product Detail
| Model No.: | AIA-1 |
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Product Description
Large Dimension ED Copper Foils For Shielding With Maximum Width Of 1290mm
Specification:
We can manufacture the thickness range from 9µm105µm foils based on customer’s demands. Compared to RA copper foil, most people use ED copper foil to do shielding because of the dimension. As we know Civen can produce the maximum width of ED copper foil at 1290mm, which can meet customer’s demands for the large area more better. Also production for ED foil is fast and efficient.
Performance:
|
Classification |
Unit |
9μm |
12μm |
18μm |
35μm |
50μm |
70μm |
105μm |
|
|
Cu Content |
% |
≥99.8 |
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|
Area Weigth |
g/m2 |
80±3 |
107±3 |
153±5 |
283±7 |
440±8 |
585±10 |
875±15 |
|
|
Tensile Strength |
R.T.(23) |
Kg/mm2 |
≥28 |
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|
H.T.(180) |
≥15 |
≥18 |
≥20 |
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|
Elongation |
R.T.(23) |
% |
≥5.0 |
≥6.0 |
≥10 |
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|
H.T.(180) |
≥6.0 |
≥8.0 |
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|
Roughness |
Shiny(Ra) |
μm |
≤0.43 |
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|
Matte(Rz) |
≤3.5 |
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|
Peel Strength |
R.T.(23) |
Kg/cm |
≥0.77 |
≥0.8 |
≥0.9 |
≥1.0 |
≥1.0 |
≥1.5 |
≥2.0 |
|
Degraded rate of HCΦ(18%-1hr/25) |
% |
≤7.0 |
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|
Change of color(E-1.0hr/200) |
% |
Good |
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|
Solder Floating 290 |
Sec. |
≥20 |
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|
Appearance(Spot and copper powder) |
---- |
None |
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|
Pinhole |
EA |
Zero |
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|
Size Tolerance |
Width |
0~2mm |
0~2mm |
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|
Length |
---- |
---- |
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|
Core |
Mm/inch |
Inside Diameter 79mm/3 inch |
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Factory Show
Why Choose us Civen as your supplier?
1. Good reputation in Cu fields.
2. Full Experience on cooperatrate with the world's leading large enterprises, such as Samsung, BYD
3. With certificate ISO,ROHS,CTI and SGS.
4. Delivery on time.
5. Perfect quality of the goods wuth all the mill certificate.
6. Good communication skill,good service for understanding your requirements.
7. Strong sea-worthy package.