Download datasheet

Product description

BTCy-1A is a toughened cyanate ester prepreg. Its proprietary toughening mechanism and controllable flow make it an ideal product for use as a high performance prepreg. BTCy-1A’s straight-up, easy processing at 177°C (350°F) under low pressure, reduces curing time and production costs, while the system’s negligible volatile emission upon cure allows low void laminates.

Product benefits/features

  • Toughened version of BTCy-1
  • Low void content with lower pressure cures
  • Ideal for satellite or radome applications

Market segments

  • Space & Satellite
  • Radome


Product category Thermoset Prepreg
Processing Out of Autoclave / Vacuum bag
Post curable
Resin type Cyanate Ester
Tg (Dry, onset) 207 °C / 405 °F
Cure temperature (Optimal) 177 °C / 351 °F
Cure temperature (Lowest) 177 °C / 351 °F
Cure temperature (Highest) 177 °C / 351 °F
Out time 30 days
Post curable

This website uses cookies. They allow us to optimize your browsing experience and also help us to understand how you use our site. By continuing to use this site, you accept our cookies.