Product

EX-1522

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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 Press forming
Autoclave
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

Toray Advanced Composites UK
Send email +44 1773 530899

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 USA

Toray Advanced Composites USA
Send email +1 (408) 465 8500

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