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LECO for Empowering Results
Solvay MTF 246 Film
Categories: Polymer; Film; Thermoset

Material Notes: Description: MTF246 is a 120 to 180°C (248 to 356°F) curing, grey surface improvement film compatible with Cytec’s Out-of-Autoclave (OoA) processing prepregs. MTF246 can be supplied on a number of carriers/scrims, including conductive mesh to form in situ lightning strike protection. Cured under vacuum only, MTF246 will give a tough, paint-ready, sandable surface directly from the tool.

Features & Benefits:

  • 30 days out life at 21°C(70°F)
  • 12 months storage at -18°C (0°F)
  • Compatible with autoclave and OoA processing
  • Good tack and drape
  • Compatible with MTM 44-1, MTM 45-1 and MTM 46 OoA processing aerospace pregreg systems
  • Co-curable to 180°C (356°F)
  • 120°C(250°F) minimum initial cure
  • Molds to a tough, gray, sandable, paint-ready surface
  • Available on a range of carriers, including conductive mesh for lighting strike protection
  • Self-extinguishing to FAR25.853

Information provided by Cytec, subsequently acquired by Solvay.

Available Properties
  • Density
  • Storage Temperature
  • Shelf Life
Property Data

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Manufacturer Notes:
Solvay, former Rhodia Engineering Plastics

Category Notes

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Master Bond adhesives
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