High-purity, oxygen-free Copper Tape has become a critical component in modern electrical and electronic applications. Among these, Oxygen-Free Copper Tape C10200 (DIN EN CW008A) is a premium material designed for transformers, high-precision electronics, and EMI/RFI shielding. Its combination of electrical conductivity, thermal performance, and mechanical flexibility makes it ideal for demanding industrial and technological applications.
Oxygen-Free Copper Tape C10200 is composed of ≥99.95% pure copper with minimal oxygen content. This high-purity structure provides superior electrical and thermal conductivity, reducing energy loss and improving efficiency in critical applications. The tape’s ductility ensures it can be bent, wrapped, or formed into complex shapes without cracking, while its excellent corrosion resistance guarantees longevity in various environments.
The material is available in a range of thicknesses from 0.02 mm to 0.2 mm and can be supplied in rolls, sheets, or pre-cut strips to meet precise client requirements. The DIN EN CW008A standard ensures consistent mechanical and electrical properties, making C10200 an industry benchmark for performance.
| Product Type | Material / Alloy | Standard / Grade | Thickness (µm) | Width (mm) | Length (m) | Surface Finish | Heat Resistance (°C) | Corrosion Resistance | Adhesive Option | Main Applications |
|---|---|---|---|---|---|---|---|---|---|---|
| Aluminum Tape 1100 | Al 1100 (~99% Al) | ASTM B209 | 50–100 | 10–1000 | 10–100 | Smooth / Bright | 120–150 | High | Optional | Insulation, HVAC, reflective barriers |
| Aluminum Tape 1235 | Al 1235 (≥99.35% Al) | EN AW-1235, DIN | 50–120 | 10–1000 | 10–100 | Bright / Matte | 150–180 | Excellent | Optional | EMI shielding, packaging, insulation |
| Aluminum Foil Tape 3003 | Al-Mn Alloy 3003 | ASTM B209 | 50–120 | 10–1000 | 10–100 | Matte / Bright | 150–200 | Excellent | Optional | HVAC duct sealing, insulation |
| Aluminum Tape 5052 | Al-Mg Alloy 5052 | EN AW-5052, DIN 3.3523 | 70–150 | 10–1000 | 10–100 | Smooth / Bright | 200–250 | Superior | Optional | Industrial insulation, marine |
| Aluminum Tape 1350 | Al 1350 (≥99.5% Al) | UNS A91350, ASTM B209 | 50–120 | 10–1000 | 10–100 | Bright / Matte | 150–200 | High | Optional | Transformers, electrical conductors |
| Aluminum Tape 8011 | Al-Mn Alloy 8011 | GOST 4784 | 50–120 | 10–1000 | 10–100 | Matte / Bright | 150–180 | Excellent | Optional | Sealing, barrier, packaging |
| Aluminum Tape 1235-O | Al 1235 (annealed) | EN AW-1235, ASTM B209 | 50–150 | 10–1000 | 10–100 | Bright / Smooth | 180–220 | Excellent | Optional | HVAC, insulation, reflective barriers |
| Aluminum Tape Al99.5 | Al 99.5 | Germany EN AW-1050A | 50–150 | 10–1000 | 10–100 | Bright / Matte | 180–220 | High | Adhesive | Industrial use, insulation |
| Aluminum Tape A199.5 | Al 199.5 | France NF Standard | 50–150 | 10–1000 | 10–100 | Bright / Matte | 180–220 | Excellent | Adhesive | Thermal insulation, sealing |
| Copper Tape C11000 | Cu 99.9 | ASTM B152 | 25–150 | 10–1000 | 10–100 | Smooth / Bright | 200–250 | Excellent | Optional | EMI/RFI shielding, electrical, grounding |
| Copper Tape C12200 | Cu 99.9 Phosphorized | ASTM B152 | 25–150 | 10–1000 | 10–100 | Bright / Matte | 200–250 | Excellent | Optional | Industrial, electronics, shielding |
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The global market for high-purity copper tape is expanding, driven by the growth of electronics, automotive, aerospace, medical, and renewable energy sectors.
Electronics Industry: As devices become smaller and more complex, oxygen-free copper tape is used for PCB grounding, high-frequency circuits, and shielding.
Transformers: High-precision transformers require copper tape with minimal impurities to ensure stable magnetic performance and efficiency.
Aerospace: Components in aircraft and spacecraft demand high-purity copper to maintain reliable conductivity in extreme conditions.
Automotive: Electric vehicles rely on high-quality copper tape for battery connections, sensors, and EMI shielding.
Medical Devices: Imaging equipment, diagnostic tools, and precision instruments use oxygen-free copper to prevent interference and ensure accuracy.
Trends indicate a growing emphasis on energy efficiency, miniaturization, and EMI/RFI control, which increases demand for high-purity copper tape solutions like C10200.
Applications of Oxygen-Free Copper Tape C10200
Transformers: Enhances winding performance and reduces energy loss.
Electronics: Provides grounding and EMI/RFI shielding for high-frequency circuits.
PCB Manufacturing: Used for conductive pathways and shielding sensitive components.
Industrial Electrical Equipment: Forms reliable connections in control panels and machinery.
Automotive and EV Systems: Ensures efficient current flow and EMI protection.
Aerospace & Medical Devices: Delivers precise conductivity and shielding in critical systems.
Company Comparison and DLX Advantage
While many suppliers can provide copper tape, DLX distinguishes itself by offering consistent quality, engineering support, and customization:
Precision Quality Control: Each batch of C10200 undergoes rigorous testing for conductivity, tensile strength, and elongation.
Flexible Customization: DLX supplies tape in rolls, sheets, or custom dimensions tailored to client needs.
Technical Expertise: Our engineers assist in selecting the correct specifications and optimizing application performance.
Reliable Global Supply: Timely delivery ensures continuous production and minimizes downtime.
Long-Term Partner: DLX focuses on building reliable relationships by delivering consistent quality and responsive support.
DLX not only provides top-tier oxygen-free copper tape but also ensures that customers have the guidance, support, and supply reliability necessary for mission-critical applications.
Industry Trends
Several trends are shaping the demand for oxygen-free copper tape:
Miniaturization of electronics requiring precision copper solutions.
Expansion of electric vehicles driving need for high-purity conductive materials.
Renewable energy applications such as solar and wind systems needing efficient connections and shielding.
Aerospace and defense innovation demanding superior performance under extreme conditions.
Stringent EMI/RFI regulations necessitating high-quality shielding materials.
DLX continuously adapts to these trends by improving manufacturing processes, expanding customization options, and supporting customers with technical expertise worldwide.
Conclusion
Oxygen-Free Copper Tape C10200 DIN EN CW008A is a premium solution for transformers, high-precision electronics, EMI/RFI shielding, and industrial applications. Its high purity, exceptional conductivity, and durability meet the needs of advanced technology industries. DLX enhances this material with precise manufacturing, flexible customization, and expert support, ensuring clients achieve consistent performance and long-term reliability. Choosing DLX means choosing a partner who delivers quality, precision, and trust for critical applications.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
What is the composition of Oxygen-Free Copper Tape C10200?
≥99.95% pure copper, oxygen-free.Which standard does C10200 follow?
DIN EN CW008A.What are the key properties of this copper tape?
Exceptional electrical and thermal conductivity, high ductility, corrosion resistance.What is the typical thickness range?
0.02 mm to 0.2 mm, customizable.What applications use Oxygen-Free Copper Tape C10200?
Transformers, PCB grounding, EMI/RFI shielding, high-precision electronics.Which industries rely on this copper tape?
Electronics, aerospace, automotive, medical devices, power systems.What forms is C10200 copper tape available in?
Rolls, sheets, and pre-cut strips.Why choose DLX for C10200 copper tape?
Stable quality, precise dimensions, engineering support, global delivery reliability.
