polyimide film&tape

Product ID: insulation

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Our polyimide film is widely used for electrical and electronic appliances with properties
of heat resistant(-60c_250c), chemical resistant(almost no organic or
inorganic solvents except caustic alkali), dielectric, flame retardant, physical,
mechanical and compounded with many materials performances.
Specifications
  • Size:
  • Thichness0.025-0.125mm, width16-1040mm
    • physical and chemical performance
    • A. Thickness tolerance: Less than 10%,
    • B. Density:1.40-1.44g/cm3,
    • C. Tensile strength: Lengthwise more than135mpa, crosswise more than 115mpa
    • D. Elongation(lengthwise/crosswise): More than 40%
      • dielectric performance:
      • A. Dielectric strength: More than 150kv/mm,
      • B. Dielectric coefficient: Less than 4,
      • C. Tangent of dielectric loss angle: Less than 0.004,
      • D. Volume resistance: More than ten billion(at 200centigrade), surface resistance:
      • More than ten trillion(at 200centigrade).
        • Polyimide adhesive tapes
        • Thickness1mil-10mil, width10-500mm, length33m
          • physical and mechanical performan
          • A. Adhensive strength(n/25mm):6.2
          • B. Elongation:55%
          • C. Tensile strength:115mpa
Features
  • excellent insulation
    • polyimide film is widely used for electrical and electronic appliances with properties
  • of heat resistant(-60c_250c), chemical resistant(almost no organic or
  • inorganic solvents except caustic alkali), dielectric, flame retardant, physical,
  • mechanical and compounded with many materials performances.
Certificate
  • UL
  • ISO9001&9002

Main Products

polyimide film&tape,polyimide adhesive tape and polyester film