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Leading Manufacturer for Graphene Copper Foil - Treated RA Copper Foil – CIVEN

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Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for Thin Copper Strips, Copper Strip, Emc Copper Foil, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
Leading Manufacturer for Graphene Copper Foil - 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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Leading Manufacturer for Graphene Copper Foil - Treated RA Copper Foil – CIVEN detail pictures


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We are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for Leading Manufacturer for Graphene Copper Foil - Treated RA Copper Foil – CIVEN , The product will supply to all over the world, such as: Japan, Honduras, Colombia, Faced with the vitality of the global wave of economic integration, we've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Louise from Chicago - 2018.09.29 17:23
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Rosalind from Gabon - 2018.06.26 19:27
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