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UN.Tex (Dalian) Co.,Ltd
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Polyimide Film High-Temperature Resistant Insulation Material For FPC, Aerospace & Electronics

Polyimide Film High-Temperature Resistant Insulation Material For FPC, Aerospace & Electronics

Brand Name UN.Tex
Certification RoHS
Place of Origin CHINA
Minimum Order Quantity 500m2
Price based on sizes and quantity
Payment Terms L/C,T/T
Supply Ability 50,000m2 per month
Delivery Time 35 working days
Packaging Details Export carton case
Product Category Polyimide Tape And Film
Halogen Free Yes
Thickness 30um~100um
Standard Roll Length 33 meters
Base Material Thickness Options 7.5 µm, 12.5 µm, 25 µm, and 50 µm
BDV ≥2.0KV
Working temp. 180℃ (long Term)
Temperature Range -70℃ to 260℃
Tensile Strength ≥25N/10mm
Adhesion ≥1.8N/10mm
Features Polyimide Film Adhesive Tape
Application High Temperature Insulation Applications
Detailed Product Description
Polyimide Film High-Temperature Resistant Insulation Material For FPC, Aerospace & Electronics
Polyimide Film is a high-performance specialty engineering material known for its exceptional heat resistance, high electrical insulation, and outstanding mechanical strength. It exhibits excellent chemical stability and radiation resistance, enabling long-term stable operation over a wide temperature range from -269°C to +400°C. Represented by products such as Kapton® film, it is widely used in high-tech fields including electronics, aerospace, and flexible displays.
Technical Specifications
MaterialPolyimide Film
Adhesive TypePressure Sensitive Silicone Adhesive
Key Advantages
  • Extreme temperature resistance: Wide long-term operating range (-269°C to 400°C) with short-term tolerance to even higher temperatures.
  • Excellent electrical insulation: High dielectric strength and low dielectric constant, suitable for high-voltage and high-frequency environments.
  • Strong mechanical properties: High tensile strength, good flexibility, excellent flex endurance, tear resistance, and chemical corrosion resistance.
Primary Applications
  • Flexible Printed Circuits (FPC): Used as a substrate for wiring connections in smartphones and wearable devices.
  • Motor and transformer insulation: Serves as slot insulation and phase insulation to improve heat resistance and service life of equipment.
  • Aerospace and satellites: Applied in cable jackets and solar cell array substrates to withstand extreme temperature fluctuations and radiation in space.
Product Tags: polyimide film high-temperature resistant   FPC insulation material   aerospace polyimide film adhesive  
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