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Factory Free sample Self Adhesive Copper Foil Sheets - Treated RA Copper Foil – CIVEN

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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Double Shiny Copper Foil, Fccl, Calendered Copper Foil, Being a young growing company, we might not the best, but we are trying our best to be your good partner.
Factory Free sample Self Adhesive Copper Foil Sheets - Treated RA Copper Foil – CIVEN Detail:

Product Introduction

Treated RA copper foil is a single side roughened high precision copper foil in order to increase its peel strength. The roughened surface of copper foil likes a frosted texture, which makes it easier to laminate with other materials and less likely to peel off. There are two mainstream treatment methods: one is called reddening treatment, where the main ingredient is copper powder and the surface color is red after treatment; the other is blackening treatment, where the main ingredient is cobalt and nickel powder and the surface color is black after treatment. The treated RA copper foil produced by CIVEN METAL has the characteristics of stable thickness tolerance, no powder off out the roughened surface and good uniformity of copper buds. At the same time, CIVEN METAL also applies high-temperature anti-oxidation treatment on the shiny side of the treated RA copper foil to prevent the material from color changing at high temperatures during client processing. This type of copper foil is manufactured and packaged in a dust free room to ensure the cleanliness of the material, making it more suitable for high-end electronic material processing. CIVEN METAL can also customize the production according to customer requirements to better meet the their demanding on high-end materials.

Dimension Range

● Thickness range: 12~70 µm (1/3 to 2 OZ)

● Width Range: 150 ~ 600 mm (5.9 to 23.6 inch)

Performances

● High flexibility and extensibility

● Even and smooth surface

● Good fatigue resistance

● Strong antioxidant properties

● Good mechanical properties

Applications

Flexible Copper Clad Laminate(FCCL), Fine Circuit FPC, LED coated crystal thin film.

Features

The material has higher extensibility, and has a high bending resistance and no crack.


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Factory Free sample Self Adhesive Copper Foil Sheets - Treated RA Copper Foil – CIVEN detail pictures


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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Factory Free sample Self Adhesive Copper Foil Sheets - Treated RA Copper Foil – CIVEN , The product will supply to all over the world, such as: Estonia, New Zealand, Nairobi, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work whole-heartedly to improve our solutions and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Belinda from Costa rica - 2017.07.07 13:00
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Honorio from Mauritania - 2018.09.19 18:37
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