Product Features:

• High and Low Temperature Resistance:Polyimide (PI) can operate stably in extreme temperatures, from as low as -269°C to as high as 400°C, with short-term temperature tolerance up to 450°C.
• Wear Resistance and Self-Lubrication:PI material excels in wear resistance and self-lubricating properties at high temperatures, making it ideal for harsh working conditions.
• High Strength and Electrical Insulation:PI offers excellent mechanical strength and electrical insulation, meeting the rigorous requirements of various engineering applications.
• Radiation and Chemical Resistance:PI exhibits outstanding resistance to radiation and chemical corrosion, making it suitable for long-term use in specialized environments.
• Low Coefficient of Thermal Expansion:PI profiles have a low coefficient of thermal expansion, ensuring stability and shape retention under varying temperature conditions.
• Self-Extinguishing and Non-Toxic:PI complies with environmental standards, has superior self-extinguishing properties, and is non-toxic, making it safe and reliable for use.

Applications:

• Aerospace:Used in critical components of aircraft and spacecraft to withstand extreme temperature variations and friction environments.
• Mechanical Engineering:Applied in mechanical equipment for high-temperature, wear-resistant, and sealing components, improving durability and operational efficiency.
• Electrical Industry:Used as high-insulation material in electrical equipment to ensure stability and safety.
• Nuclear and Microelectronics:Widely used in high-radiation environments, such as electronic components and nuclear devices, where material performance is critical.
• Film and LCD Displays:Used in the manufacturing of thin-film technology and LCD displays, meeting high-performance and high-temperature requirements.

Product Features:

• High Temperature Stability:PI material retains excellent physical and chemical properties in high-temperature environments, with a long-term working temperature of up to 300°C. Some high-performance PI can operate short-term at temperatures over 400°C, making it ideal for high-temperature equipment.
• Outstanding Mechanical Properties:PI provides high strength, high modulus, and good toughness, making it resistant to damage under large stress and deformation. This makes it suitable for precision equipment and applications that require high stability.
• Low Dielectric Constant and Loss:PI has a low dielectric constant and loss, which improves the efficiency of high-frequency circuits and microwave devices while minimizing energy loss.
• Excellent Chemical Stability:PI has excellent corrosion resistance to most organic solvents and chemicals, allowing it to maintain stable performance in harsh chemical environments.
• Self-Lubricating and High-Temperature Insulation:PI exhibits self-lubricating properties and excellent electrical insulation, reducing friction and maintenance costs, especially in high-temperature environments.

Applications:

• Aerospace:Widely used in precision components for aircraft and spacecraft, capable of withstanding extreme temperature changes and operating pressures.
• Electronics and Telecommunications:Used in high-frequency circuits and microwave devices to improve signal transmission efficiency and reduce energy loss.
• Automotive Industry:Applied in automotive engines, transmissions, and other critical components, providing resistance to high temperatures and corrosion.
• Mechanical Manufacturing:Used in precision mechanical components, particularly in applications that require high stability and strength.
• Chemical Equipment:Ideal for seals, liners, and other components in highly corrosive environments, ensuring durability and stability.

Product Features:

• High Temperature Stability:PI maintains stable physical and chemical properties in high-temperature environments, with a long-term usage temperature of up to 300°C. Some high-performance PI materials can function short-term at temperatures above 400°C, making them suitable for high-precision high-temperature equipment.
• Excellent Mechanical Properties:PI offers high strength, high modulus, and good toughness, making it capable of withstanding significant stress and deformation. It is ideal for precision equipment and applications requiring high stability.
• Low Dielectric Constant and Loss:PI’s low dielectric constant and loss properties are particularly important in high-frequency circuits and microwave devices, reducing energy loss during signal transmission and improving efficiency.
• Excellent Chemical Stability:PI exhibits exceptional resistance to most organic solvents and chemicals, allowing it to perform reliably in harsh chemical environments, thereby extending equipment lifespan.

Applications:

• Aerospace:PI sheets are widely used in precision components for aircraft and spacecraft, able to withstand extreme temperature changes and high-load conditions.
• Electronics and Telecommunications:Applied in high-frequency circuits and microwave devices, PI sheets enhance signal transmission efficiency and reduce energy loss.
• Automotive Industry:Used in automotive engines, transmissions, and other critical components, PI ensures efficient performance by offering high-temperature and corrosion resistance.
• Mechanical Manufacturing:In mechanical equipment, PI sheets serve as wear-resistant, high-temperature, and corrosion-resistant components, ensuring long-term stable operation of machinery.
• Chemical Equipment:PI sheets are used for seals, linings, and other components in environments with high chemical corrosion, ensuring durability and stability.