JIMA Copper 86-21-35322273 cufoil@jimagroup.com
0.025mm Thick ED Copper Foil , Copper Foil 25 micron

0.025mm Thick ED Copper Foil , Copper Foil 25 micron

  • High Light

    0.025mm edco copper foil

    ,

    0.025mm copper foil paper

    ,

    25 micron edco copper foil

  • Purity
    99.9%
  • Thickness
    25um,0.025mm
  • Length Per Roll
    500 - 5000 Meter
  • Inter Diameter
    76mm,152mm
  • Name
    0.025mm Thick ED Copper Foil , Copper Foil 25 Micron
  • Sample
    Can Supply
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU
  • Minimum Order Quantity
    Negotiation
  • Price
    Negotiation
  • Packaging Details
    Wooden carton
  • Delivery Time
    5-15 days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    9000 Ton per month

0.025mm Thick ED Copper Foil , Copper Foil 25 micron

0.025mm Thick ED Copper Foil , Copper Foil 25 micron

 

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

 

Copper Foil & Production Workshop Photos :

0.025mm Thick ED Copper Foil , Copper Foil 25 micron 0

0.025mm Thick ED Copper Foil , Copper Foil 25 micron 1