4000 prepreg system features a toughened bismaleimide (BMI) resin system specifically formulated for aircraft primary structures demanding enhanced strength and toughness in high service temperature environments up to 450°F (232°C).When compared to other BMI prepregs on the market, Toray's 4000 prepreg system outperforms the competition while maintaining the familiar handling and flow characteristics of traditional epoxy prepregs.
| Toray Composite Materials America, Inc. | |
|---|---|
| Product Category | Composites and Composite Materials |
| Product Number | 4000 |
| Product Name | Prepreg Resin System |
