Black Kapton Tape: C422

Black Kapton Tape: C422

Black Kapton tape C422 is a specialized polyimide film tape known for its exceptional thermal and electrical insulation properties. It is designed to withstand high temperatures, making it suitable for use in environments where extreme heat resistance is required. The black color of the tape provides additional protection against light and UV radiation, enhancing its durability in outdoor or harsh conditions. With its strong adhesive backing, C422 ensures reliable adhesion to various surfaces, including metals, plastics, and ceramics. This tape finds applications in industries such as aerospace, electronics, and automotive, where it is utilized for insulation, circuit board masking, and wire harness wrapping.


  1. Exceptional Thermal Insulation: Black Kapton Tape C422 is renowned for its outstanding thermal insulation properties, capable of withstanding extreme temperatures without compromising its effectiveness, making it ideal for high-temperature applications.
  2. Electrical Insulation: C422 provides excellent electrical insulation, protecting sensitive components and circuits from electrical hazards and ensuring reliable performance in electronic devices.
  3. UV and Light Resistance: The black color of C422 offers additional protection against UV radiation and light, enhancing its durability and suitability for outdoor or exposed environments.
  4. Strong Adhesive: Equipped with a robust adhesive backing, C422 ensures reliable adhesion to various surfaces, including metals, plastics, and ceramics, providing secure insulation and protection.
  5. Versatile Applications: C422 finds application in a wide range of industries such as aerospace, electronics, and automotive for insulation, circuit board masking, wire harness wrapping, and other purposes, showcasing its versatility and utility across different fields.



Product Application

Black Kapton tape is known for its heat resistance and electrical insulation properties and is used for electrical insulation of wires, cables and electronic components in aerospace systems.  Its ability to withstand extreme temperatures makes it ideal for use in spacecraft thermal control systems, where it helps protect sensitive components from heat damage. Aerospace engineers also utilize Black Kapton tape for securing and insulating electrical wiring and connectors in aircraft and satellites, ensuring reliable electrical performance in demanding environments. Additionally, its lightweight and durable nature make it suitable for applications where weight reduction is crucial to minimize payload weights for aircraft and satellites. The tape’s black color aids in absorbing sunlight, further enhancing its effectiveness in thermal control applications. Its high tensile strength enables it to withstand mechanical stress and vibration encountered during aerospace missions, enhancing overall durability. The tape’s adhesive backing simplifies installation and ensures secure bonding to various surfaces in harsh conditions. Black Kapton tape plays a vital role in enhancing the performance and reliability of aerospace equipment across a range of applications.