25um Thick Electrodeposited ED Copper Foil Roll Anti Oxidation
Brand Name:JIMA
Certification:SGS, ISO,Reach, RoHS
Model Number:EDCU
Minimum Order Quantity:negotiation
Delivery Time:5-15 days
Payment Terms:T/T, L/C
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Verified Supplier
Location:
Shanghai Shanghai China
Address:
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Supplier`s last login times:
within 48 hours
Product Details
Company Profile
Product Details
0.025mm Thick ED Copper Foil , Copper Foil 25 micron
Advantages
1. Good ductility and strong viscosity. 2. Low surface Oxygen
characteristics. 3. Good electrical conductivity and Shielding
Effect. 4. Good effectiveness on static discharge after grounding.
5. Excellent adhesion strength and thermal conductivity. 6. Roll or
sheet can be customized, custom made size and shape also
acceptable.
Company Information
JIMA has 20 years experience in copper foil industry, more than 27000 tons output yearly to meet the rising market requirement. In PCB, battery and shielding field, our copper foil leads the market as a material supplier. High quality product and sincere service is our fundamental to be existence and developing.
Copper Specification
| Product name | ED Copper Foil 25 Micron, Insulated Copper Foil 0.025mm Thick |
| Copper foil thickness | 25um,0.025mm |
| Copper type | ED Copper Foil for PCB, Li-ion Battery, MRI Room sheilding copper foil ,Insulated |
| Copper content | ≥ 99.9% |
| Certification | ISO 9001:2008, IPC-4562, RoHS |
| MOQ | One roll |
| Cut roll width | Customized |
| Coil length and weight | on request |
| Characteristics | High Temperature Elongation, Fine and Uniform Crystal Structure |
| Payment Term | T/T in advance, Western Union, L/C |
| Flatness | good flatness close to 100%, without stress or others that can influence the production |
| Application | transformer, PCB, battery, precisio |
ED Copper Foil Typical Properties
Classification | Unit | Requirement | Test Method | |||||
| Foil Designation | / | H | M | 1 | IPC-4562A | |||
| Nominal thickness | / | 1/2 OZ | 3/4 OZ | 1 OZ | IPC-4562A | |||
| Area Weight | g/㎡ | 150±5 | 228±8 | 285±10 | 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 | IPC-TM-650 2.3.17 | ||
| Matte side(Rz) | um | ≤8 | ≤10 | ≤12 | ||||
| Tensile Strength | R.T.(23℃) | Mpa | ≥220 | ≥235 | ≥280 | IPC-TM-650 2.3.18 | ||
| Elongation | R.T.(23℃) | ％ | ≥2 | ≥3 | ≥3 | IPC-TM-650 2.3.18 | ||
| Peel Strength(FR-4) | CEM-1 | N/mm | ≥1.5 | ≥1.7 | ≥2.0 | IPC-TM-650 2.4.8 | ||
| PTC | ≥0.5 | ≥0.6 | ≥0.8 | |||||
| Pinholes&porosity | Number | No | IPC-TM-650 2.1.2 | |||||
| Anti-oxidization | R.T.(23℃) | day | 180 or customize | / | ||||
| H.T.(200℃) | Minutes | 60 or customize | / | |||||
Copper Feature
1. Lightweight
2. Installed in more MRI Sites Worldwide than any other shield
system.
3. Can be used with either a monolithic RF Floor (moisture
resistance) or a modular RF Floor.
4. Copper Serves as an eddy current shield for EMI Protection
The Production Flow :
Copper Foil Photos
25um Thick Electrodeposited ED Copper Foil Roll Anti Oxidation
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