Download data sheet

Product description

BTCy-1A is a toughened version of the BTCy-1 cyanate ester prepreg resin system. Its proprietary toughening mechanism and controllable flow make it an ideal product for use not only as a high performance prepreg resin system, but also as an accompanying resin system for film adhesives. BTCy-1A’s straight-up, easy processing at 177°C (350°F) (under low pressures) 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 Post curable
Resin type Cyanate Ester
Tg (Dry, onset) 207 °C / 404 °F
Cure temperature (Optimal) 177 °C / 350 °F
Cure temperature (Lowest)177 °C / 350 °F
Cure temperature (Highest)177 °C / 350 °F
Out life 30 days
Post curable

We use cookies for social media functionalities, personalized content and analytics. By clicking 'Accept' or continuing to browse our site and clicking through, you agree to such use and the sharing of your data with our partners. To find out more about our use of cookies, our partners or how to withdraw your consent see our Cookie Policy.