Product

SF-4

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Product description

SF-4 is a BMI syntactic film that provides excellent elevated temperature properties and compatible to RS-8HT. SF-4 is available in unsupported or supported continuous film form in various thicknesses from 0.25–2.5 mm (10 mils–100 mils). SF-4 has been evaluated and qualified in aerospace structures.

Product benefits/features

  • Low density 0.62 g/cc (39 pcf)
  • Compatible with RS-8HT and other BMI systems

Market segments

  • High Temperature
  • Space & Satellite
  • Aerostructures
  • Radome

Details

Product category Syntactics
Processing Out of Autoclave / Vacuum bag
AFP/ATL
Post curable
Resin type BMI
Tg (Dry, onset) 295 °C / 563 °F
Cure temperature (Optimal) 204 °C / 399 °F
Cure temperature (Lowest)204 °C / 399 °F
Cure temperature (Highest)204 °C / 399 °F
Out life 14 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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