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PCB ED Electrolytic Copper Foil , 76Mm Copper Foil Roll

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PCB ED Electrolytic Copper Foil , 76Mm Copper Foil Roll

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 : 9000 Ton per month

Delivery Time : 5-15 days

Packaging Details : Wooden carton

Purity : 99.9%

Anti oxidation : 180 degree 60 minutes, 180 days 23 degree

Thickness : 25um，0.025mm

Length Per Roll : 500 - 5000 Meter

Inter Diameter : 76 Mm

Name : 0.025mm Thick ED Copper Foil , Copper Foil 25 micron

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0.025mm Thick ED Copper Foil , Copper Foil 25 micron

good flatness close to 100%, without stress or others that can influence the production

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 :

PCB ED Electrolytic Copper Foil , 76Mm Copper Foil Roll

Copper Foil Photos

PCB ED Electrolytic Copper Foil , 76Mm Copper Foil Roll


Product Tags:

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