Product description
E722 is a 120°C (248°F) cure toughened epoxy component prepreg. E722 is designed for structural applications in motorsport and marine industries and, a wide range of engineering applications.
Toray E722 is compatible for co-cure with Toray MicroPly™ EF72, a 120°C (248°F) cure resin film, and Toray MicroPly™ SC72A syntactic core.
Product benefits/features
- Excellent drapeability—complex shapes easily formed
- General purpose component prepreg
- Good surface finish
- Medium tack level—easily laminates to mold surface
- Low volatile content—no solvents used during processing
Market segments
- Motorsport & Formula 1
- Industrial
- Sport & Recreation
- Automotive
- Medical
Details
| Product category | Thermoset Prepreg |
| Processing | Autoclave Out of Autoclave / Vacuum bag Press forming |
| Resin type | Epoxy |
| Tg (Dry, onset) | 120 °C / 248 °F |
| Cure temperature (Optimal) | 120 °C / 248 °F |
| Cure temperature (Lowest) | 120 °C / 248 °F |
| Cure temperature (Highest) | 120 °C / 248 °F |
| Out life | 60 days |
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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.
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Toray Advanced Composites USA
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