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Copper Foil
Created with Pixso. 0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity

0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity

Brand Name: Wuxi Slast/Sylaith Special Steel Co., LTD
Model Number: TU1, TU2, TU3, T1, T2, T3, Etc
MOQ: 100KG
Delivery Time: 7-15 days or as requirements
Payment Terms: 30% TT DEPOSIT IN ADVANCE 70% BALANCE OF TT BEFORE LOADING
Detail Information
Place of Origin:
JIANGSU, CHINA
Certification:
MTC
Material:
Carbon-coated Copper Foil
Alloy:
Non-alloy
Cu (Min):
99.9%
Width:
250mm~1280mm As Customized
Thickness:
0.006mm~0.105mm As Customized
Processing Service:
Bending, Welding, Cutting
Application:
Power Equipment Field
Delivery Time:
7-15 Days Or As Requirements
Packaging Details:
Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
Supply Ability:
1000+ton/tons+month
Highlight:

0.022mm electrolytic copper foil

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PCB Manufacturing electrolytic copper foil

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99.9% copper alloy foil

Product Description
0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity
Product Attributes
Material Carbon-coated copper foil
Alloy Non-alloy
Cu (Min) 99.9%
Width 250mm~1280mm as customized
Thickness 0.006mm~0.105mm as customized
Processing Service Bending, Welding, Cutting
Application Power Equipment Field
Delivery Time 7-15 days or as requirements
Premium Electrolytic Copper Foil for PCB Manufacturing

Our premium quality copper foil is specifically designed for PCB manufacturing and chip packaging applications. With 99.9% purity and a refined microstructure, this material delivers exceptional electrical conductivity, thermal performance, and corrosion resistance. The heat treatment process ensures minimal oxygen content for uniform quality and reliability.

0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity 0 0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity 1
Key Features
  • High Purity Copper: 99.9% copper content ensures excellent electrical conductivity and superior performance
  • Customizable Sizes: Available in thicknesses from 0.006mm to 0.105mm and widths from 250mm to 1280mm
  • Fine Microstructure: Electrolytic process creates refined structure with low oxygen content for enhanced durability
  • Superior Conductivity: Excellent electrical and thermal properties for efficient energy transfer
  • Ductility & Corrosion Resistance: Improved processing characteristics and environmental resistance
Technical Specifications
Material Red Copper
Purity (Cu+Ag) ≥ 99.9%
Thickness 0.006mm - 0.105mm (Customizable)
Width 250mm - 1280mm (Customizable)
Grade COPPER
Application Manufacturing, Lithium Batteries, Chip Packaging
Processing Services Bending, Welding, Cutting
Packaging Standard export seaworthy packaging or as required
Samples Free samples available
Industrial Applications
  • Printed Circuit Boards (PCBs): Essential material for high-quality PCBs in electronic devices
  • Chip Packaging: Provides superior durability and protection for semiconductor packaging
  • Lithium Battery Industry: Enhances conductivity and efficiency in lithium-ion batteries
  • Electronics: Used in communication devices requiring high-performance signal transmission
0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity 2
Performance Characteristics

The HTE Electrolytic Copper Foil serves as a high-performance conductive layer in electronic applications. Its exceptional conductivity ensures efficient signal transmission, while superior thermal properties enable effective heat dissipation. The material's low oxygen content and fine microstructure make it ideal for precision applications requiring long-term reliability.

0.022mm Electrolytic Copper Foil Strip For PCB Manufacturing 99.9% Copper Purity 3
Frequently Asked Questions
What is the primary application of this copper foil?

This copper foil is primarily used in printed circuit boards (PCBs), chip packaging materials, and lithium battery production.

What are the benefits for PCB applications?

The 99.9% purity ensures superior conductivity, while the fine microstructure and thermal properties prevent overheating in high-performance PCBs.

Can I customize the size and thickness?

Yes, we offer thicknesses from 0.006mm to 0.105mm and widths from 250mm to 1280mm to meet your specific requirements.

How does heat treatment improve the foil?

The process reduces oxygen content, enhancing electrical conductivity, mechanical strength, and corrosion resistance.

Is the foil suitable for high-temperature use?

Yes, the excellent thermal properties make it ideal for lithium battery anode materials and high-performance electronics.

What packaging options are available?

We provide standard export seaworthy packaging or can accommodate specific packaging requirements.