1100mm Electrolytic Copper Sheet Metal Roll 18um Thickness Min 2 % Elongation
Products Name
1100mm Electrolytic Copper Foil Rolls 18 micron for Copper Clad Laminates/CCL
Specifications
- T: 18micron,18um
- W: 5-1380 mm,standard width is 1290mm,common width have 1100mm,1290mm,1070mm,1300mm,1350mm.
- L: 500-5000 M
- ID: 76 mm
- roll weight ,accept custom
- splice:No
- Width Tolerance:+/-1,5mm for 1100mm width
- Elongation:min.2%
Application:
Epoxy board,copper clad laminates,CCL
Typical properties of Standard electrolytic copper foil for copper clad laminates/CCL
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Classification
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Unit | Requirement | Test Method | |||||||||||
| Foil Designation | / | T | H | M | 1 | 2 | 3 | IPC-4562A | ||||||
| Nominal thickness | / | 12um | 1/2 OZ | 3/4 OZ |
1 OZ |
2 OZ |
3 OZ |
IPC-4562A | ||||||
| Area Weight | g/㎡ | 107±4 | 153±5 | 228±8 | 285±10 | 580±15 | 860±20 |
IPC-TM-650 2.2.12.2 |
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| Purity | ％ | ≥99.8 |
IPC-TM-650 2.3.15 |
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| Foil Profile | Shiny side (Ra) | սm | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 |
IPC-TM-650 2.3.17 |
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| Matte side(Rz) | um | ≤6 | ≤8 | ≤10 | ≤10 | ≤15 | ≤20 | |||||||
| Tensile Strength |
R.T.(23℃)
|
Mpa | ≥150 | ≥220 | ≥235 | ≥280 | ≥280 | ≥280 |
IPC-TM-650 2.3.18 |
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| Elongation |
R.T.(23℃)
|
％ | ≥2 | ≥3 | ≥3 | ≥4 | ≥4 | ≥4 |
IPC-TM-650 2.3.18 |
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| Subject | Ω.g/㎡ | ≤0.170 | ≤0.166 | ≤0.162 | ≤0.162 | ≤0.162 | ≤0.162 |
IPC-TM-650 2.5.14 |
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| Peel Strength(FR-4) | N/mm | ≥1.0 | ≥1.3 | ≥1.6 | ≥1.6 | ≥2.1 | ≥2.1 |
IPC-TM-650 2.4.8 |
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| Pinholes&porosity | Number | No |
IPC-TM-650 2.1.2 |
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| Anti-oxidization | R.T.(23℃) | day | 180 | / | ||||||||||
| H.T.(200℃) | Minutes | 60 | / | |||||||||||
1. Standard Width,1290(±1)mm,May according to the customer request tailor.
FAQ:
Q2: Can you supply the sample?
A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
Q3:What's your sandard package ?
A:wooden box,also accept your custom.
Package & copper foil photo show :
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.