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Blackened Rolled Copper foil With black matte side70um 35um used in Flexible Copper Clad Laminate

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October 21, 2020
Category Connection: Rolled Copper Foil
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Tags:
#copper foil sheet #copper sheet roll #copper foil roll
Brief: Discover the Blackened Rolled Copper foil with black matte side, available in 70um and 35um thicknesses, ideal for Flexible Copper Clad Laminate (FCCL). Perfect for high-end applications like aerospace, medical devices, and automotive electronics. This premium copper foil offers low roughness, high flexibility, and excellent etching performance.
Related Product Features:
  • Designed specifically for Flexible Printed Circuits (FPC) applications.
  • Features low surface roughness for superior performance.
  • High flexibility ensures durability in dynamic applications.
  • Excellent etching performance for precise circuit patterns.
  • Available in treated RA copper foil with red or black matte side.
  • Suitable for high-end fields like aerospace and medical devices.
  • Meets stringent quality standards with ≥99.97% purity.
  • Offers strong peel strength and oxidation resistance.
Faqs:
  • What are the primary applications of Blackened Rolled Copper foil?
    It is widely used in Flexible Printed Circuits (FPC), aerospace, medical devices, automotive electronics, and flexible LED applications.
  • What thicknesses are available for this copper foil?
    The product is available in various thicknesses including 70um and 35um, catering to different industrial requirements.
  • How does the black matte side benefit the copper foil?
    The black matte side enhances surface treatment, making it very suitable for FPC applications by improving adhesion and performance.
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