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2 OZ Gray Copper Foil Roll , More Than 160 MPa Tensile Strength PCB Copper Clad

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2 OZ Gray Copper Foil Roll , More Than 160 MPa Tensile Strength PCB Copper Clad

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Brand Name : JIMA

Model Number : EDCU-HC

Certification : SGS, ISO,Reach, RoHS

Place of Origin : china

MOQ : 100kg

Price : negotiation

Payment Terms : T/T, L/C

Supply Ability : 1000 Ton per month

Delivery Time : 5-15 days

Packaging Details : wooden carton

Purity : 99.95%

Anti oxidation : 180 degree 60 minutes, 180 days 23 degree

Color : red or black

Tensile strength : ≥ 160 MPa

Peel strength : ≥ 1 N/mm

Length Per Roll : 500 - 5000 Meter

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2oz STD electrolytic copper foil for Epoxy and Phenolic resin board

Description

TypeStandard electrodeposited (STD) ED Copper Foils
Thickness Range1/3oz/ft²to 2oz/ft²(nominal thickness 12μm~70μm)
Width Range5~1380mm
PerformanceThe perfect normal temperature storage performance
The high temperature anti-oxidization performance
The high temperature elongation performance
Quality standardReach the Ⅱ and Ⅲ requirements of the international standard IPC-4562



Features:
1.Gray color
2.Good performance in etch ability and High peel strength

Application:
Epoxy and Phenolic resin board

Mechanical Properties:

Quality itemsGeneral Technical Terms
1/3oz/ft²(12μm)1/2oz/ft²(18μm)1oz/ft²(35μm)2oz/ft²(70μm)
Area Weight (g/m²)102-112145-161280-305560-610

Tensile Strength
(kg/m m²)

Room Temperature≥30≥30≥30≥28
High temperature 180℃≥17≥17≥17≥20

Elongation
(%)

Room Temperature≥3≥3≥5≥10
High temperature 180℃≥2≥2.5≥3≥5

Surface Roughness
(μm)

Shiny Surface Ra≤0.43≤0.43≤0.43≤0.43
Matte Surface Rz≤6≤7≤10≤12
Peel Strength (kg/cm)≥1.1≥1.2≥1.8≥2.2
Leakage points (points/m²)≤5No
High Temperature Anti-Oxidization Performance

Treat in the 180℃ constant temperature for 60 minutes, there
is no oxidation stain


Package:wooden carton





FAQ:

Q1. Can we come to China visit factory ?
Yes ,you can .

Q2. Can you cut into small size?
Yes, we can.

Q3.is the copper foil Floating in box?
Yes, it is .



Typical properties of Standard copper foil for phenolic resin board and epoxy board.

Classification

UnitRequirementTest Method
Foil Designation/THM123IPC-4562A
Nominal thickness/12um1/2 OZ3/4 OZ

1
OZ

2
OZ

3
OZ

IPC-4562A
Area Weightg/㎡107±4153±5228±8285±10580±15860±20

IPC-TM-650
2.2.12.2

Purity％≥99.8

IPC-TM-650
2.3.15

Foil ProfileShiny side (Ra)սm≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4

IPC-TM-650
2.3.17

Matte side(Rz)um≤6≤8≤10≤10≤15≤20
Tensile Strength

R.T.(23℃)

Mpa≥150≥220≥235≥280≥280≥280

IPC-TM-650
2.3.18

Elongation

R.T.(23℃)

％≥2≥3≥3≥4≥4≥4

IPC-TM-650
2.3.18

SubjectΩ.g/㎡≤0.170≤0.166≤0.162≤0.162≤0.162≤0.162

IPC-TM-650
2.5.14

Peel Strength(FR-4)N/mm≥1.0≥1.3≥1.6≥1.6≥2.1≥2.1

IPC-TM-650
2.4.8

Pinholes&porosityNumberNo

IPC-TM-650
2.1.2

Anti-oxidizationR.T.(23℃)day180/
H.T.(200℃)Minutes60/

Largest Width,1380(±1)mm,accept custom






















































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