Item Name

High purity Cu foil Pure Cu foil 4N

Purity

99.995%~99.999%

Shape

According to your request

Available size

Normal size:0.03mm

Customization is available

Certificates

ISO9001:2008, SGS, The third test report

Technics

Patented thermo-mechanical process

Application

Widely used in coating processing industries

A: Solar Photovoltaic Appication.

B: Electronic and Semiconductor Appication.

C: Decoration and Coating Appication. etc.

                                                           Quality Standard (99.995% Cu)

Element

Value(≤ppm)

Element

Value(≤ppm)

P

1

Ni

1

Bi

1

Pb

1

Sb

1

Sn

1

As

1

S

1

Fe

2

O

20

Zn

1