Heat-Resistant Polyimide Tape

Heat-Resistant Flexible Polyimide Film Tape

Heat-resistant Polyimide Tape is a high-performance, flexible adhesive tape made from polyimide film, designed for applications requiring excellent thermal stability, electrical insulation, and high-temperature resistance.

Common Temperature Range

• Common Temperature Range:

• Typically, heat-resistant polyimide tapes have a common temperature range of -73°C to +260°C. This range is suitable for most industrial applications and can withstand both extreme heat and cold environments.

• High-Temperature Performance:

• Polyimide tape can handle relatively high temperatures, usually up to +260°C, making it suitable for high-temperature working environments such as electrical insulation for electronic components, PCB processing, and more.

• Low-Temperature Performance:

• Polyimide tape also performs well in low-temperature environments, often withstanding temperatures as low as -73°C. It is ideal for applications that require protection in freezing or cold storage conditions.

• Short-Term vs. Long-Term Temperature Resistance:

• Short-Term Temperature Resistance (instant exposure): Polyimide tape can typically handle short bursts of higher temperatures, sometimes up to +350°C, without immediate failure.

• Long-Term Temperature Resistance: For continuous use, the ideal temperature range is usually between +250°C to +260°C. Exceeding this range may lead to performance degradation such as reduced adhesive strength, tape aging, and loss of insulation properties.

• Comparison with Other Materials:

• Compared to other tape materials, polyimide tape offers superior high-temperature resistance. It is especially valuable in applications that require stable performance under prolonged exposure to heat, such as in the aerospace, automotive, and electronics industries.

Thickness and Size Selection

• Standard Thickness and Sizes

• Customizable Thickness Options

• Flexible Size Choices for Different Applications

• Tailored Solutions for Specific Needs

• Benefits of Customizing Thickness and Size

Industries and Applications

• Electronics Industry:

• Used for insulating components such as circuit boards, transformers, and motors. Its high dielectric strength and thermal stability make it ideal for protecting sensitive electronics from heat and electrical interference.

• Aerospace and Aviation:

• Essential for thermal insulation, wiring protection, and component masking in high-performance aerospace applications. Polyimide tape is used in engines, electrical systems, and other critical parts where high heat and temperature resistance are required.

• Automotive Industry:

• Applied for insulating wires, protecting sensors, and sealing parts exposed to extreme temperatures. It is commonly used in engine compartments, brake systems, and battery protection due to its ability to withstand high heat and thermal cycling.

• Medical Equipment:

• Used in medical devices such as electrical insulation for diagnostic equipment and protective coatings for components that operate in high-temperature environments, ensuring the safety and performance of medical tools.

• Industrial Manufacturing:

• Commonly used for thermal insulation in automated machinery, soldering, and masking applications. It helps prevent heat damage and ensures stable operations in environments with elevated temperatures.

• Telecommunications:

• Used in fiber optic cables and communication devices to provide heat resistance and electrical insulation, ensuring reliable transmission even in high-temperature environments.

• Energy Sector:

• Applied in power generation systems, wind turbines, and solar panels for thermal protection of electrical circuits and components in high-temperature operations.

• Food and Beverage Industry:

• Used in heat sealing, packaging, and processing machinery where high temperatures are involved. The tape provides protection to machinery and components while ensuring safe and efficient operation.