NAS-S/NCT321 Carbon/Epoxy Unidirectional Prepreg
| Manufacturer | Newport Adhesives and Composites |
| Fiber | Matrix | Form |
| Hexcel NAS-S 12K Carbon | Newport NCT 321 Epoxy | UD |
| Vf | rho | tply | Temp | Cond |
| 0.644 | 1.49 | 0.152 | 6.9 | Dry |
| 0.054 | 0.006 | 70 |
| E11 | E22 | G12 | nu12 |
| 128.5 | 8.07 | 3.79 | 0.321 |
| 18.64 | 1.17 | 0.55 |
| F1t | F1c | F2t | F2c | F6 |
| 39 | 21 | 0.9 | 4 | 2.9 |
| 268.06 | 143.98 | 5.95 | 28.30 | 19.76 |
| a11 | a22 | b11 | b22 |
Submitted by: Barry Berenberg,
About Composites/Plastics
Source: FAA Document
Notes: 6, 7