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12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC

12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC

12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC
12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC

Product Details:

Place of Origin: Shanghai
Brand Name: Civen
Certification: ROHS / CTI / SGS / ISO Etc .
Model Number: MGP-TRA021002

Payment & Shipping Terms:

Minimum Order Quantity: 1000 KG ( 2205 LB )
Price: USD 5.0 To USD 40.0 Per KG
Packaging Details: Strengthen Cardboard Inner Core / Exporting Wooden Case
Delivery Time: 10 - 15 Days
Payment Terms: L/C, T/T
Supply Ability: 550 MT Per Month
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Detailed Product Description
Material: Pure Copper Thickness: 12 Um / 18 Um / 35 Um
Width: Up To 600 Mm ( 23.6 Inch ) Surface: One Side Shiny , The Other Side Matte Treated
Shape: Coil Size H . S . Code: 7410110000
Density: About 8.9 G / Cm³ Alloy Or Not: Is Alloy
High Light:

pure copper foil

,

copper foil sheet roll

One Side Shiny RA Copper Foil For Flexible Copper Clad Laminate Based FPC


 
Applications:

  •  Flexible Copper Clad Laminate(FCCL) ;
  •  Fine Circuit Flexible Printed Circuit Board ;
  •  LED coated crystal thin film ;
  •  HDI dry or wet film before treatedment ;
  •  The solder green oil before treatment .

 Advantage:

 

  •  Copper surface are can be increased and can improe the fry or wet green oil film 's adhesion with copper foil ;
  •  Also it can supports the Anti-peeling of the solder oil when making HDI board by the mathod of chemical shen tin, chemical nickel gold etc.

 

Dimension Range:

  •  Copper Foil thickness from 12~100µm can be supplied for FPC.
  •  Width can be made according to clients’ requirement up to 600mm.

 
Performances:

  •  Strong antioxidant properties
  •  Good mechanical properties
  • High flexibility and extensibility
  •  Even and smooth surface
  •  Good fatigue resistance

 
Features:
 
The material has higher extensibility, and has a high bending resistance and no crack.
 

FPC T2 high flex rolled copper foil properties (IPC-6542)
 

Item

Unit

Parameters

12μm

18μm

25μm

35μm

70μm

Mass per unit(±5%)

g/m²

105

160

300

400

445

Cu+Ag

%

≥99.99

Temper

 

H

O,H

O,H

O,H

O,H

Surface roughness

Ra

μm

  0.13              

0.12

0.1

0.08

 0.08

Rz

μm

1.3

1.0

0.8

0.74

0.76

 

High Temp /220℃

N/mm²

≥140

≥150

≥170

≥210

≥220

Elongation

Normal Temp /23℃

%

≥1.5

≥3.0

≥4.0

≥4.2

≥4.5

High Temp /220℃

%

≥8

≥10

≥18

≥28

≥30

Fatigue Resistance (annealed)

%

65

65

65

65

65

Maximum resistivity

Ωmm2/m

0.0181

Electrical conductivity

%

≥98.3%

Film and adhesive layers

Instant Temp. 

300℃/10s

Film and adhesive paste after transient 
temperature without blistering delamination.

Anti oxidation 

H.T.(200℃)

Minute

Won’t Change the Color within 60 minutes

Pinhole test results

piece/ m²

Pinhole area more than 0.5 mm²,0.005 piece/ m²

Tensile strength

Normal Temp /23℃

N/mm²

≥430

≥450

≥450

≥450

≥450

Note: 

  1.   Above figures based on the material with 0.05mm in thickness and 600mm in width .
  2. Normally , Copper , cobalt and nickel is coated on the rough surface
  3.  Testing method follows our company standard .

SEM Picture : 

 

12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC 0

 

Application : 

 

12 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC 112 um 18 um 35 um Pure RA Copper Foil For Flexible Copper Clad Laminate Based FPC 2

 

Contact Details
Civen Metal Material(Shanghai) Co.,Ltd

Contact Person: Mr. Duearwin Moon

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