JIMA Copper 86-21-35322273 cufoil@jimagroup.com
18um ED Electrolytic Foil Copper for Low Fever Electronic Materials

18um ED Electrolytic Foil Copper for Low Fever Electronic Materials

  • High Light

    copper foil sheet roll

    ,

    copper sheet plate

  • Purity
    99.95%
  • Pinholes
    None
  • Anti Oxidation
    180 Degree 60 Minutes, 180 Days 23 Degree
  • Thickness
    1/2 Oz,3/4 Oz,1 Oz,2 Oz,
  • Color
    Red Or Black
  • Elongation
    ≥ 1.5%
  • Tensile Strength
    ≥ 160 MPa
  • Peel Strength
    ≥ 1 N/mm
  • Foil Profile
    RA≤0.15μm,Rz≤1.7μm
  • Application
    FCCL,FPC
  • Length Per Roll
    500 - 5000 Meter
  • Inter Diameter
    76 Mm,152 Mm, 3 Inch,6 Inch
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU-HC
  • Minimum Order Quantity
    100kg
  • Price
    negotiation
  • Packaging Details
    wooden carton
  • Delivery Time
    5-15 days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    1000 Ton per month

18um ED Electrolytic Foil Copper for Low Fever Electronic Materials

18um ED Electrolytic Foil Copper for Low Fever Electronic Materials

 

Description:

  • Various kinds of Roughness.
  • Low profile and good peel strength with resin.
  • Good chemical resistance.
  • Foil Thickness: 12 um-70um
  • Foil Width: 10-520 mm
  • Foil Length: 5000 M
  • Internal diameter: 40/76 /152 mm
  • Purity:99.8%

 

Range of Usage:

  1. Radio frequency cable
  2. Transformer
  3. Lead frame
  4. Copper cladding aluminum
  5. Water heater exchanger
  6. Automotive manufacturers

 

Application:

  • Low fever electronic materials

 

Overview:

  • We propose two kinds of copper foils and new production method, aiming at improving productivity and yield in coreless board process.
  • 1,PaCuT
  • PaCuTis the application product of cut foil which shiny side of two Cu sheets are attached to each other by glue.
  • 2,PCS or PCM (Peelable Copper Foil on Shiny side or Matte side)

 

Package:wooden box

 

FAQ:

Q1: About sample test ?

A1: we can provide A4 size.

 

Q2. Can provide TDS?
A2: Yes, we have 100% test and provide technical data sheet before delivery.

 

Q3. what is your standard width?

A3: we accept customization for the width. Common width is 1290 and 1380mm

 

Typical Properties of High Coarse Copper Foil

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 /

Standard Width,1280 mm