Product

RS-17B

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Product description

RS-17B is a modified epoxy prepreg which delivers extremely low moisture absorption while providing excellent mechanical properties, toughness, and modulus. RS-17B is a flexible cure system which may be cured from 135°C-177°C (275°F-350°F). RS-17B has a long space flight heritage.

Product benefits/features

  • Flexible cure system
  • Space flight approved
  • More cost effective versus cyanate ester systems

Market segments

  • Space & Satellite

Details

Product category Thermoset Prepreg
Processing Out of Autoclave / Vacuum bag
Press forming
Post curable
Autoclave
Resin type Epoxy
Tg (Dry, onset) 171 °C / 339 °F
Cure temperature (Optimal) 177 °C / 350 °F
Cure temperature (Lowest)135 °C / 275 °F
Cure temperature (Highest)177 °C / 350 °F
Out life Up to 30 days
Post curable

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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