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| Categories | Electrolytic Copper Foil |
|---|---|
| Brand Name: | JIMA |
| Model Number: | EDCU |
| Certification: | SGS, ISO,Reach, RoHS |
| Place of Origin: | china |
| MOQ: | negotiation |
| Price: | negotiation |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1000 Ton per month |
| Delivery Time: | 7-20 days |
| Packaging Details: | wooden carton |
| products name: | Electrolytic Copper foil rolls with thickness 35 micron for copper clad laminates/CCL |
| Pinholes: | None |
| Thickness: | 38um，35 micron,0.035mm |
| Elongation: | min.2% |
| Inter Diameter: | 76 Mm， 3 Inch， |
| application: | copper clad laminates/CCL |
| splice: | No |
| Company Info. |
| JIMA Copper |
| Verified Supplier |
| View Contact Details |
| Product List |
Electrolytic Copper foil rolls with thickness 35 micron for copper clad laminates/CCL
Electrolytic Copper foil rolls Application:
Epoxy board,copper clad laminates,CCL
Electrolytic Copper foil rolls Products Name
Electrolytic Copper foil rolls with thickness 35 micron for copper clad laminates/CCL
Specifications
| 1.Thickness: 35micron,35um |
| 2.Width: 5-1380 mm,standard width is 1290mm,common width have 1100mm,1290mm,1070mm,1300mm,1350mm |
| 3.ID: 76 mm |
| 4.roll weight ,accept custom |
| 5.splice:No |
| 6.Width Tolerance:+/-1,5mm for 1100mm |
| 7.Elongation:min.3% |
Typical properties of Standard electrolytic copper foil for copper clad laminates/CCL
Classification | 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 | ||||||
| Purity | ％ | ≥99.8 | IPC-TM-650 2.3.15 | |||||||||||
| Foil Profile | Shiny side (Ra) | սm | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 | IPC-TM-650 2.3.17 | |||||
| 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 | |||||
| Elongation | R.T.(23℃) | ％ | ≥2 | ≥3 | ≥3 | ≥4 | ≥4 | ≥4 | IPC-TM-650 2.3.18 | |||||
| Subject | Ω.g/㎡ | ≤0.170 | ≤0.166 | ≤0.162 | ≤0.162 | ≤0.162 | ≤0.162 | IPC-TM-650 2.5.14 | ||||||
| Peel Strength(FR-4) | N/mm | ≥1.0 | ≥1.3 | ≥1.6 | ≥1.6 | ≥2.1 | ≥2.1 | IPC-TM-650 2.4.8 | ||||||
| Pinholes&porosity | Number | No | IPC-TM-650 2.1.2 | |||||||||||
| 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.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
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