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8 micron Double Shiny Copper Foil For Mobile Phone Material 8um Thick
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Brand Name:JIMA
Model Number:RACUMB
Certification:SGS, ISO,Reach, RoHS
Price:Negotiation
Payment Terms:T/T, L/C
Supply Ability:1500 Ton per month
Delivery Time:5-15 days
Company Data
Verified Supplier
Contact Person
JIMA Annie
Business Type:
Manufacturer
Officials:
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
8 micron Double Shiny Copper Foil For Mobile Phone Material 8um Thick
8micron 8um ultra rolled thin copper foil pcb material thin copper foil for Lithium-lon battery FPC
Product Description
8 micron ED copper foil with double-shiny surface. used in Li-ion battery. it has the characteristics of the symmetrical structure of both sides, the metal density nearing the copper theoretical density, very low surface profile, and high elongation and tensile strength.
Quickly details
| Thickness | 8micron,8um,0.008mm |
| Roll Width | 100~620 mm |
| Roll Length | 500-5000 Meter |
| Features | 1. Excellent uniformity and infiltration. 2. double shiny side ,superior rupture endurance. 3.Surface:No indentation,No scratches,No wrinkles,No tear and other defect. 4. thickness standard tolerance:within +/-0.00054mm 5. Roughness:0.025um 6. Width standard tolerance:+/-1.5mm 7. Drug Resistance 8. Adhesion of the substrate |
| Package | wooden box |
| Cu Content (%) | Above99.8% |
| Roll Inner Diameter | 76mm,152mm, custom |
| Roll Stype | roll ,foil |
ED Copper foil techncial data
| Item | Nominal thickness | |||||||||
| Double shiny | Single (double) matte | Super matte | ||||||||
| 8µm | 9µm | 12µm | 15µm | 20µm | 10µm | 12µm | 10µm | 12µm | ||
Area Weight (g/m2) | 70~75 | 85~90 | 100~105 | 128~133 | 175~181 | 95~100 | 105~110 | 95~100 | 105~110 | |
Tensile Strength (kg/mm2) | Normal temperature | ≥30.0 | ≥30.0 | ≥30.0 | ≥30.0 | ≥30.0 | ≥25.0 | ≥25.0 | ≥25.0 | ≥25.0 |
Elongation (%) | Normal temperature | ≥5.0 | ≥5.0 | ≥5.0 | ≥6.0 | ≥8.0 | ≥2.5 | ≥2.5 | ≥3.0 | ≥3.0 |
| Roughness Rz(µm) | ≤3.0 | negotiable | ||||||||
Thickness (µm) | (-0;+3) | negotiable | ||||||||
Oxidation resistance (160℃/10min) | No oxidation and discoloration | |||||||||
Details Package: wooden box
Keep the dry environment,and is better use it in 30days.
Compare between CA copper foil and ED copper foil
. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm
. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal,
. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm
. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal,
so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods,
if any quality problem can contact us.
Q2: What's your delivery time ?
A: The common delivery time is 5-35 working days. The specific
delivery time depends on the items and the quantity of your order.
A: 520mm and 620mm,we accept customization for the width. we can
cut it into any siz
Q6. what is your standard width?
A: 520mm and 620mm,we accept customization for the width. we can
cut it into any size that you demand after pass discussing
Why chooose us
As a professional thin copper foil manufacturer
1. We have more than 15 years’ production experience and more than 11 years exporting experience
2. A full set of advanced facilities and a team of skilled technical workers
3. Factory direct sales with competitive price
4. Best materials selection and strict quality control
5. Considerate service, prompt delivery, each inquiry will be consulted very carefully
6. A professional and excellent working team
Copper foil Photos and Packing Pictures
Company Profile
JIMA Copper
Jima Copper is a professional supplier of high-precision copper and copper alloy series of foil roll brand. Jima provided 4-800μm thick copper foil, Maximum width 1580 mm, Jima copper foil production capacity is sufficient, with complete varieties, excellent quality.
Jima specializes in the research, development, promotion and application of new technology of rolling copper foil, and it is equipped with a research center of rolling copper foil engineering technology. Jima copper can stably provide various specifications of high-precision flat foil (hard foil, soft foil, semi-hard foil, etc.) and surface treatment foil (red dumb copper foil, black dumb copper foil, high corrosion resistance rolled copper foil, etc.). The products are widely used in electromagnetic shielding, heat dissipation, graphene conductive film production, aerospace, flexible copper plate, lithium battery, 5G communications, LED, intelligent vehicles, drones, wearable electronics and other fields, which is highly recognized and praised by customers. And it is exported to Korea, Japan, Germany, the United States, Russia, India and other countries.
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