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Factory directly Copper Foil Tape - Treated RA Copper Foil – CIVEN

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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Li-Ion Battery Copper Foil, Cooling Copper Foil, Copper Foil Strips, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
Factory directly Copper Foil 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 directly Copper Foil Tape - Treated RA Copper Foil – CIVEN detail pictures


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We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Factory directly Copper Foil Tape - Treated RA Copper Foil – CIVEN , The product will supply to all over the world, such as: Finland, Eindhoven, Paris, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Eartha from Washington - 2018.10.01 14:14
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Jo from Peru - 2017.08.28 16:02
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