Color: Amber Thickness: 50 microns
Size: 500mm x 33m x 1 piece (or customizable)
Polyimide high-temperature tape, also known as PI tape or Kapton® tape, is made from high-performance polyimide film coated with silicone adhesive. It offers exceptional heat resistance, electrical insulation, and chemical stability. Designed for use in demanding environments, it maintains strong adhesion and clean removability even after exposure to extreme temperatures up to260°C(500°F).
This tape is widely used in electronics manufacturing, electrical insulation, aerospace, and other industries requiring precise masking and reliable thermal protection.
Conclusion
Polyimide high-temperature tape（PI ) delivers superior thermal stability, insulation, and chemical resistance, making it ideal for a wide range of industrial and electronic applications. Its ability to maintain consistent performance under extreme conditions ensures long-term reliability and protection in both production and operation environments.
| No. | Application Area | Specific Use | Description / Purpose |
|---|---|---|---|
| 1 | PCB Wave Soldering / Reflow Soldering | Gold finger & connector protection | Protects non-solder areas on printed circuit boards during high-temperature soldering processes. |
| 2 | SMT (Surface Mount Technology) Masking | Solder mask during component placement | Covers areas that must remain free of solder; leaves no residue after removal. |
| 3 | Electronic Component Fixing & Insulation | Component securing and insulation | Fixes capacitors, resistors, inductors; provides high dielectric insulation. |
| 4 | Motor Coil & Transformer Insulation | Coil wrapping and phase insulation | Ensures reliable insulation for H-class or higher electrical motors and transformers. |
| 5 | High-Temperature Wire Bundling | Cable binding and labeling | Used for bundling and identifying high-temperature cables in aerospace or power systems. |
| 6 | Battery Pack Insulation | Thermal and electrical isolation | Provides insulation between lithium battery cells, preventing short circuits and heat transfer. |
| 7 | 3D Printing Platform Surface Protection | Heated bed covering | Acts as a heat-resistant surface layer to prevent warping and improve print adhesion. |
| 8 | Laser Cutting / Painting / Spraying Masking | Surface protection | Used as a high-temperature mask during laser processing, powder coating, or painting. |
| 9 | Semiconductor Packaging & Testing | Wafer dicing / chip protection | Serves as temporary protection and positioning tape during semiconductor processing. |
| 10 | Aerospace Electronics Insulation | Component protection in spacecraft | Provides heat-resistant insulation for spacecraft circuit boards and sensors. |
| 11 | Military & Defense Equipment | High-temp insulation and securing | Applied in radar, communication, and control systems under harsh conditions. |
| 12 | Laboratory & Research | Sealing and thermal insulation | Used for high-temperature sealing and protection of sensors or devices during testing. |
| 13 | Precision Instrument Protection | Anti-static and thermal protection | Suitable for cleanroom instruments and electronic testing devices requiring ESD and heat resistance. |
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