Description: HexPly® M92 combines all the key benefits achieved individually with other 125ºC curing epoxy resins, in one new system with no compromise: very good hot-wet performance, high toughness, self-adhesion, fire resistance and long out/tack life. This multi-tasking system has elevated hot wet Tg performance, allowing HexPly® M92 to operate at higher service temperatures, while still benefiting from the lower cost 125ºC cure. HexPly® M92 is available in a wide range of prepreg forms (woven and UD tape). Benefits and Features - HexPly® M92 exceeds the service temperature and hot wet retention of standard 125°C curing systems (Tg dry 160°C and Tg wet 115°C measured by DMA)
- Optimized for sandwich and monolithic structures with self-adhesive properties
- High toughness suitable for demanding aerospace structures
- Low exotherm for thick components
- Fire resistant performance (FAR 25.853 12s and 60s vertical burn test)
- High robustness with 60 days tack life and out life
- Low pressure molding capability 0.8-3 bar
- Good surface aspect - limited preparation before painting
Information provided by Hexcel Corporation. |