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Manufacturer of Decorative Brass Sheet - Treated RA Copper Foil – CIVEN

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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Copper Snail And Slug Tape, Pure Copper Sheet, Copper Foil Roll, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
Manufacturer of Decorative Brass Sheet - 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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The key to our success is "Good Product Quality, Reasonable Price and Efficient Service" for Manufacturer of Decorative Brass Sheet - Treated RA Copper Foil – CIVEN , The product will supply to all over the world, such as: kazakhstan, Mexico, Thailand, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Ellen from Sri Lanka - 2018.11.22 12:28
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Jessie from Jeddah - 2017.08.18 11:04
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