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Essar™ Stretch 255
Essar™ Stretch 255 Polyimide Powder MSDS
Essar™ Stretch 255 Polyimide Technical Data Sheet

Essar™ Stretch 255

Product Description

Essar™ Stretch 255 exhibits polyimide environmental stability and high temperature durability combined with a high level of elasticity and optical clarity. Essar™ Stretch 255 is solvent soluble and forms a tough, conformal coating.


Essar™ Stretch 255 exhibits high optical clarity and low visible light absorption, combined with high heat stability (stable up to 300 °C).

Essar™ Stretch 255 is highly elastic, exhibiting greater than 80% recoverable elastic strain. Essar™ Stretch 255 is solvent sprayable and castable, and can be processed via low temperature cure.


Continuous Rolls:

  • 0.25 mil, 0.5 mil, 1.0 mil, 2.0 mil standard thicknesses
  • Other thicknesses available upon request
  • Min roll length 150 ft

Sprayable Resin:

  • Low temperature (<100 °C) cure
  • Rapid solvent removal
  • Slower drying formulations
  • Custom formulations available upon request

Castable Resin:

  • Typical flow casting formulations
  • Custom formulations available upon request

Raw Powder:

  • Unmodified bulk powder
  • Solvent Soluble in MIBK, MEK, DMF, THF, others.