Product description
EX-1522 is a high performance toughened modified epoxy resin system. The material displays both excellent mechanical and thermal properties, in addition to very low moisture absorption. EX-1522 has a flammability rating of V-0, which lends itself to usage in low flammability applications.
EX-1522’s ideal electrical properties make it a lower cost option for radome, antennas, and other critical electrical applications. Finally, EX-1522 is an outstanding resin selection for use where self-adhesion to honeycomb without the use of a film adhesive is desirable. This resin bonds to honeycomb under vacuum or pressure cure and displays cohesive honeycomb failure during destructive testing.
Product benefits/features
- Fire retardant, V-0 level
- Low moisture absorption
- Low outgassing, low dielectric loss
Market segments
- Space & Satellite
- Aerostructures
- Radome
Details
Product category | Thermoset Prepreg |
Processing | Autoclave Press forming |
Resin type | Epoxy |
Tg (Dry, onset) | 180 °C / 356 °F |
Cure temperature (Optimal) | 177 °C / 350 °F |
Cure temperature (Lowest) | 121 °C / 249 °F |
Cure temperature (Highest) | 177 °C / 350 °F |
Out life | 21 days |
Need more information?
At Toray our goal is your success. If you have any questions or would like to learn more, please contact us.
Toray Advanced Composites UK
Need more information?
At Toray our goal is your success. If you have any questions or would like to learn more, please contact us.