Comco-Polyimide

PLAVIS Polyimide – Ultra-Hochleistungskunststoff – Comco EPP

Polyimide is a high-performance polymer known for its exceptional thermal stability, chemical resistance, and mechanical strength. It maintains its physical integrity across a wide temperature range (typically from -269°C to +400°C), making it ideal for demanding industrial, aerospace, and electronics applications.
Polyimide films and resins are lightweight, flame-retardant, and electrically insulating, making them suitable for use in flexible printed circuits, insulation layers, high-temperature adhesives, and various automotive components.

Areas of application:

  • Electronics and Electrical Engineering
  • Aerospace and Aviation engineering
  • Automotive
  • Medical Devices
  • Machinery and heavy machinery industries
  • Optoelectronics and photonics

Characteristics::

  • Heat resistant
  • Robust
  • Resistant to wear
  • Stable friction level
  • Perfect insulation
  • Good processability
Polyimide-Variants
  • Polyimide N Polyimide natural (color dark brownish)
  • Polyimide G15
  • Polyimide G40
  • Polyimide MoS
  • Polyimide ESD

Polyimide N Polyimide natural (color dark brownish)

Unfilled base grade with highest purity, excellent electrical insulation, and outstanding chemical resistance.

Compositions: (equivalent: Plavis-N, Vespel SP-1, Meldin 4001)

Polyimide G15

15% graphite-filled, self-lubricating, with very good wear and friction properties.

Compositions: (equivalent: Plavis-G15, Vespel SP-21, Meldin 5021)

Polyimide G40

40% graphite-filled for maximum dimensional stability and ultra-low thermal expansion.

Compositions: (equivalent: Plavis-G40, Vespel SP-22)

Polyimide MoS

15% molybdenum disulfide (MoS2), dry-running, suitable for vacuum or dry environments.

Compositions: (equivalent: Plavis-MS, Vespel SP-3, Meldin 5310)

Polyimide ESD

Electrostatic dissipative grade with controlled surface resistivity, ideal for electronics applications.

Compositions: (equivalent: Plavis-ESD, Meldin 7001-ESD)