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C11000 - T2 Rolled Copper Foil Roll One Side Matte And One Side Shiny

Place of Origin: Guangdong

Company Profile

Location: Shanghai, China (Mainland)
Business Type: Manufacturer
Main Products: RA Copper Foil

Product Detail

Model No.: AIA-1

Product Description

C11000 - T2 Rolled Copper Foil Roll One Side Matte And One Side Shiny  

 

 

Description :

 

Civen RA Copper Foil is rolled from pure copper ingots, the process including purifying copper ores,  make into copper cathodes,  ingoting,  rolling, annealing, washing, testing, slitting and packing. Our copper ores are imported from South America, which were famous for their copper mining.

 

Applications:

 

(1) Flexible Copper Clad Laminate(FCCL)

(2) Fine Circuit FPC

(3) LED coated crystal thin film.

(4) Adhesion Tape 

(5) Anti -  Peel devices and so on

 

Normal Specification:

 

(1) Thickness: 0.012mm / 0.018mm / 0.035mm

(2) Width: 260mm / 520mm and so on .

 

Performances:

 

(1) High flexibility and extensibility

(2) Even and smooth surface

(3) Good fatigue resistance

(4) Strong antioxidant properties

(5) Cuts with scissors or paper cutter .

(6)  Can be hammered, texturized or punched.

(7)  Used for many outside or inside projects.

(8) There are many applications based on workability and beauty.

(9)  Dead soft, very pliable  .


Table 1 :

 

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

Tensile strength

Normal Temp /23

N/mm²

≥430

≥450

≥450

≥450

≥450

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

 

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.

 

Table 3 :

 

 

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