JIMA Copper 86-21-35322273 cufoil@jimagroup.com
1 OZ Double Side Rolled Copper Foil for FCCL Excellent Etching Performance

1 OZ Double Side Rolled Copper Foil for FCCL Excellent Etching Performance

  • High Light

    copper foil sheet

    ,

    copper sheet roll

  • Purity
    99.95%
  • Anti Oxidation
    180 Degree 60 Minutes, 180 Days 23 Degree
  • Thickness
    35um
  • Elongation
    ≥ 1.5%
  • Tensile Strength
    ≥ 160 MPa
  • Peel Strength
    ≥ 1 N/mm
  • Name
    1 OZ Double Side Rolled Copper Foil For FCCL Excellent Etching Performance
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    RACULP-S-B/G/R
  • 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

1 OZ Double Side Rolled Copper Foil for FCCL Excellent Etching Performance

Excellent Etching Performance 0.035mm (35um,1oz ) Double Side Rolled Copper foil For FCCL

 

Quickly Details

  • Thickness: 0.035mm (35um,1oz )
  • Width: Max 520mm
  • Length: 5000 M
  • CORE ID: Accept customization
  • Alloy:E-Cu58

 

Features:

  • This copper foil with low profile
  • High flexibility
  • Excellent etching performance
  • Suitable for fine circuit pattern

 

Application:

  • Chip on flex (COF) for LED
  • COVERLAY of FCCL
  • BONDING FILM  of FCCL
  • STIFFENER  of FCCL
  • Semi-flex CCL

 

Compare between CA Copper Foil and ED Copper Foil

 

  • 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.
  • Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.

 

FAQ:
Q1: What's your delivery time ?
A: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.

 

Q2: Can you supply the sample?

A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.

 

Q3. what is your standard width?

A3: 520mm and 620mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing.


TDS of 10-35um Copper Foil

Thickness 0.10/0.012/0.018/0.025/0.035mm Width ≤520mm
Item Unit

Parameter

   
Thickness MM 0.010 0.012 0.018 0.025 0.035
Grade C1100 C1100 C1100 C1100 C1100

Copper content

% ≥99.95 ≥99.95 ≥99.95 ≥99.95 ≥99.95
Area Weight g/m2 89±3 107±4 160±5 222±7 305±10
Roughness (RA) Um ≤0.15 ≤0.15 ≤0.15 ≤0.15 ≤0.15
(RZ) Um ≤1.7 ≤1.7 ≤1.7 ≤1.7 ≤1.7

Tensile Strength(MP)

State normal Mpa ≥360 ≥380 ≥400 ≥400 ≥400
State temper (180℃) Mpa ≥160 ≥160 ≥160 ≥160 ≥160

Elongation(%)

State normal % ≥1.0 ≥1.2 ≥1.4 ≥1.4 ≥1.4
state temper l(180℃) % ≥7 ≥8 ≥10 ≥10 ≥10
MIT State normal Time ≥2400 ≥2400 ≥2400 ≥2400 ≥2400
state temper (180℃) Time ≥2400 ≥2400 ≥2400 ≥2400 ≥2400
Peel strength N/mm ≥0.8 ≥1.0 ≥1.3 ≥1.35 ≥1.4
High temperature oxidation resistance(180℃ 1hour)

Qualified

Qualified

Qualified

Qualified

Qualified

 

Remark:Standard Width,520(±1)mm,May according to the customer request tailor.