Name: 70um Electrolytic ED Copper Foil Good Etch Ability Max 1380mm Width
Brand: JIMA Copper
SKU: EDCU-HC
Price: 17.00 USD
Availability: InStock

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70um Electrolytic ED Copper Foil Good Etch Ability Max 1380mm Width

Product Details:

Place of Origin:	china
Brand Name:	JIMA
Certification:	SGS, ISO,Reach, RoHS
Model Number:	EDCU-HC

Payment & Shipping Terms:

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

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Detailed Product Description

Anti Oxidation:	180 Degree 60 Minutes, 180 Days 23 Degree	Thickness:	1/2 Oz,3/4 Oz,1 Oz,2 Oz,
Color:	Red Or Black	Elongation:	≥ 1.5%
Tensile Strength:	≥ 160 MPa
Highlight:	copper foil paper , hvlp copper foil

70um ED electrolytic copper foil with High ductility

ED copper foil for Shielding Industry

Type	Shielded ED Copper Foils
Thickness Range	2oz to3oz(nominal thickness 70um105um); 8um-420um also available
Width Range	1380(max)
Performance	Stay away from static electricity Restrain disturbance of electromagnetic wave
	Perfect performance of moisture resistance
	Thermal conductivity and UV-resistance
Application	Electronic products, construction
Quality standard	Reach the Ⅱ and Ⅲ requirements of the international standard IPC-4562

Features:
1. High peel strength
2. Good etch ability

Application:
Polyimide&Epoxy board

Shielded ED Copper Foil roll Characteristics

Quality items		General Technical Terms
		2oz	3oz	4oz	5oz	6oz
Area Weight (g/m²)		70um	105um	140um	175um	210um
		610±30	915±45	1220±60	1525±75	1830±90
Tensile Strength (kg/m m²)	Room Temperature	≥25
Elongation (%)	Room Temperature	≥5
Pinhole(hole/ m²), Leakage points		No
Quality resistivity (Ω·g/ m²)		≤0.162
Oxidization Resistance		No Oxidation and Discoloration
Width		1370-1380(±1.0mm)
Surface Quality		No contaminants and impurity

Package:wooden carton

FAQ:

Q1. Length per roll?
It is 500-5000meter.

Q2. what is the Internal diameter?
It is 76/152 and accept custom.

Q3. Are the package suitable For export ?
Yes , it is suitable for export.

Typical properties of high ductility copper foil

Classification

Unit

Requirement

Test Method

Foil Designation

IPC-4562A

Nominal thickness

12um

1/2 OZ

3/4 OZ

1
OZ

2
OZ

3
OZ

IPC-4562A

Area Weight

g/㎡

107±4

153±5

228±8

285±10

580±15

860±20

IPC-TM-650
2.2.12.2

Purity

％

≥99.8

IPC-TM-650
2.3.15

Foil Profile

Shiny side (Ra)

սm

≤0.4

IPC-TM-650
2.3.17

Matte side(Rz)

≤6

≤8

≤10

≤15

≤20

Tensile Strength

R.T.(23℃)

Mpa

≥150

≥235

≥280

IPC-TM-650
2.3.18

Elongation

R.T.(23℃)

％

≥5

≥10

≥15

IPC-TM-650
2.3.18

Subject

Ω.g/㎡

≤0.170

≤0.166

≤0.162

IPC-TM-650
2.5.14

Peel Strength(FR-4)

N/mm

≥1.0

≥1.3

≥1.6

≥2.1

IPC-TM-650
2.4.8

Pinholes&porosity

Number

IPC-TM-650
2.1.2

Anti-oxidization

R.T.(23℃)

day

180

H.T.(200℃)

Minutes

Tag:

Contact Person: JIMA Annie

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