Cyanate Ester Prepreg
Amber's Cyanate Ester resin systems have the capability of withstanding temperatures exceeding 300ºC (572ºF). With good handling characteristics, they are ideally suited for high temperature applications. C640 has been developed to cure at temperatures as low as 70°C (158ºF) and along with Multipreg C740, can offer solutions for applications beyond the temperature capabilities of epoxy systems.
- C640 is a flexible low-to-medium temperature Cynate Ester resin system. After a suitable postcure, it can withstand temperatures of up to 335ºC (635ºF). It has good handling characteristics and is i...
- C740 is a Cyanate Ester resin system for cures at 135°C(275°F), pre-impregnated into high performance fibers such as carbon, glass and aramid. The system is capable of withstanding very high temperatu...



