JIMA Copper 86-21-35322273
Matt Treated Red Thin Copper Foil Low Profile Good Folding Endurance

Matt Treated Red Thin Copper Foil Low Profile Good Folding Endurance

  • High Light

    thin copper sheet

    ,

    conductive copper foil

  • Purity
    99.95%
  • Color
    Red Or Black
  • Elongation
    ≥ 1.5%
  • Peel Strength
    ≥ 1 N/mm
  • Foil Profile
    RA≤0.15μm,Rz≤1.7μm
  • Length Per Roll
    500 - 5000 Meter
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU-HC
  • 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

Matt Treated Red Thin Copper Foil Low Profile Good Folding Endurance

Matt treated red very low profile 10 um ED copper foil for FPC.

 

 

 

Very Low profile copper foil specification.

 

1. Range of Thickness : 0.010 mm

2. Range of Width : 5~1380 mm

3. factory standard width 1290mm

 

VLP copper foil products Features:

 

1. The treated foil in gray or red.

2. High profile with properties of LP-S-B/R suitable for FCCL.

3. Very Low profile enables to make fine circuit patternce.

4. Good folding endurance.

5. Excellent physics of high elongation Performance.

 

VLP copper foils products application.

 

1. Casting and lamination type FCCL

2. Used for multilayer circuit boards

3. LED layer of HDI

4. Communications CCL

5. high-frequency boar

 

Difference between rolled copper foil and electrolytic copper foil.

 

1. Process is difference: rolled copper foil (Rolling process),ED copper foil (Electrodeposition process).

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.

 

LP/low profile copper foil of Properties.

 

Classification

 

Unit Requirement Test Method
Foil Designation /   1 H M 1 IPC-4562A
Nominal thickness / 10um 12um 1/2 OZ(18um) 3/4 OZ(25um) 1 OZ(35um) IPC-4562A
Area Weight g/㎡ 98±4 107±4 153±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 ≤2.5 ≤2.5 ≤2.5 ≤2.5 ≤2.5

IPC-TM-650

2.3.17

Matte side(Rz) um ≤4.0 ≤4.5 ≤5.5 ≤6.0 ≤8.0
Tensile Strength R.T.(23℃) Mpa ≥260 ≥260 ≥280 ≥280 ≥280

IPC-TM-650

2.3.18

H.T.(180℃) Mpa ≥180 ≥180 ≥180 ≥180 ≥180
Elongation R.T.(23℃) ≥5 ≥6 ≥8 ≥10 ≥12

IPC-TM-650

2.3.18

H.T.(180℃) ≥5 ≥6 ≥7 ≥8 ≥8
Peel Strength(FR-4) N/mm 0.7 0.8 1.0 1.1 1.2

IPC-TM-650

2.4.8

Ibs/in 4 4.6 5.7 6.3 6.9
Pinholes&porosity Number No

IPC-TM-650

2.1.2

Anti-oxidization R.T.(23℃) 180days /
H.T.(200℃) 60 Minutes /

Standard Width 1290mm,max width 1380(±1)mm,May according to the customer request.

 

Packaging:

 

 

FAQ:

 

Q1. what is your standard width?

 

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

 

Q2. Length per roll?

500-5000meter.

 

Q3.what is the Internal diameter?

76/152/ custom.

 

Q4.is the copper foil Floating in box?

Yes, it is .