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Product description

TCF4035 is a syntactic epoxy film compatible with 121°C (250°F) epoxy prepregs. It features a long out time and is offered in a density of approximately 0.6 g/cc (40 ± 4 pounds per cubic foot).

Product benefits/features

  • Low density 0.64 g/cc (40 pcf)
  • Compatible with TC250, may be post cured for higher Tg

Market segments

  • Space & Satellite
  • Aerostructures
  • Radome


Product category Syntactics
Processing Out of Autoclave / Vacuum bag
Post curable
Resin type Epoxy
Tg (Dry, onset) 140 °C / 284 °F
Cure temperature (Optimal) 130 °C / 266 °F
Cure temperature (Lowest) 130 °C / 266 °F
Cure temperature (Highest) 130 °C / 266 °F
Out time 30 days
Post curable

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