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Factory wholesale Copper Grounding Tape - Treated RA Copper Foil – CIVEN

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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Emi Shielding Foil, Transformer Copper Foil, Pcb Copper Foil, We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let's innovate together, and fly dreams.
Factory wholesale Copper Grounding Tape - 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 wholesale Copper Grounding Tape - Treated RA Copper Foil – CIVEN detail pictures


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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Factory wholesale Copper Grounding Tape - Treated RA Copper Foil – CIVEN , The product will supply to all over the world, such as: Argentina, Hyderabad, Brasilia, We aspire to meet the demands of our customers globally. Our range of merchandise and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Mary from Seattle - 2017.10.23 10:29
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Caroline from Florida - 2017.09.29 11:19
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