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High Coarse Electrolytic Copper Foil 12micron - 70micron Thickness

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High Coarse Electrolytic Copper Foil 12micron - 70micron Thickness

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Brand Name : JIMA

Model Number : EDCU-HC

Certification : SGS, ISO,Reach, RoHS

Place of Origin : china

MOQ : 100kg

Price : negotiation

Payment Terms : T/T, L/C

Supply Ability : 1000 Ton per month

Delivery Time : 5-15 days

Packaging Details : wooden carton

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

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High Coarse Electrodeposited ED Electrolytic Copper Foil 12micron - 70micron Thickness

Specifications:

  • Thickness: 12micron-70micron
  • Width: 5-520 mm
  • Length: 500-5000 M
  • Coil ID: 76 mm,152 mm
  • Purity:99.8%

Features:

  1. The treated foil in red
  2. High peel strength
  3. Anti foil cracking by high elongation at elevated temperature.
  4. Eco-friendly products and processes
  5. Good etch ability
  6. Excellent adhesion to etching resist

Application:

  • Positive temperature coefficient resistance

Compare between CA Copper foil and ED Copper Foil

  1. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm
  2. 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.
  3. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.

Package:wooden carton

High Coarse Electrolytic Copper Foil 12micron - 70micron Thickness

FAQ:

Q1: What's your guarantee?

A1: All our products have 6 months guarantee after received goods, if any quality problem can contact us.

Q2: What's your delivery time ?
A2: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.


Q3: What's your minimum order quantity?
A3: The MOQ is 150 kg.

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,1290mm,May according to the customer request tailor.


Product Tags:

copper foil sheet roll

      

pure copper foil

      
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