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Treatment Rolled Copper Foil Sheet , High Elongation FCCL Cu Foil Roll

Categories RA Copper Foil
Brand Name: Civen
Model Number: MGP-TR021003
Certification: SGS - CTI - ISO - ROHS
Place of Origin: Shanghai
MOQ: 1000kg
Price: To Be Negotiated
Payment Terms: L/C, T/T
Supply Ability: 550000 KG / Month
Delivery Time: 10 - 15 Days
Packaging Details: Wooden Case
Material: Copper
Purity: No Less Than 99.92%
Color: With One Shiny Side & One Gray Treated Side
Application: FCCL / FPC / Adhesive Tape
Quality Grade: A
Process: By Rolling , Annealing , Treating , Slitting ...
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    • Product Details
    • Company Profile

    Treatment Rolled Copper Foil Sheet , High Elongation FCCL Cu Foil Roll

    Treatment Rolling Copper Foil Used In FCCL Has High Elongation


    Applications:

    (1) Flexible Copper Clad Laminate(FCCL)
    (2) Fine Circuit FPC
    (3) LED coated crystal thin film.

    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) Good mechanical properties

    Features:

    (1) The material has higher extensibility
    (2) It has a high bending resistance
    (3) It has no crack.

    Table 1 :

    Name

    GB

    ALLOY NO.

    SIZE (mm)

    (ISO)

    (ASMT)

    (JIS)

    (BIS)

    (DIN)

    Copper Foil

    T2

    Cu-ETP

    C11000

    C1100

    C101

    R-Cu57

    Thickness: 0.006-0.1 /Max Width: 650


    Table 2 :

    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 :


    18μm-SEM 35μm-SEM

    Applicaiton :



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