E732 New

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Product description

E732 is a snap cure toughened epoxy resin matrix optimized for press curing (compression molding) prepreg applications. With a cure time of 4 minutes at 160°C (320°F), an onset Tg of 170°C (338°F) is achieved. At this higher temperature, medium to high production rates can be accomplished, with customers’ able to produce beyond 50,000 parts per year.

TenCate E732 is a versatile matrix with a range of processing options allowing a variety of automotive and industrial applications to be realized.

Product benefits/features

  • Hot-in hot-out press processing
  • Good surface finish and aesthetics
  • Controlled resin flow for ease of processing
  • Full Tg of 170°C (338°F) reached in 4 minutes at 160°C (320°F)

Market segments

  • Sport & recreation
  • Automotive
  • Energy
  • Consumer electronics
  • Industrial


Product category Thermoset Prepreg
Processing Out of Autoclave / Vacuum bag
Press forming
Resin type Epoxy
Tg (Dry, onset) 170 °C / 338 °F
Cure temperature (Optimal) 160 °C / 320 °F
Cure temperature (Lowest)120 °C / 248 °F
Cure temperature (Highest)160 °C / 320 °F
Out time 14 days

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