Table 2 Geometry and mechanical properties of MSF and PP fibres.
Fibre type | Fibre profile | Length (mm) | Diameter (μm) | Young’s modulus (GPa) | Nominal strength (MPa) | Elongation (%) | Tensile strength (MPa) |
|---|---|---|---|---|---|---|---|
PP |
| 12.0 | 25.0 | 3.5 | 410.0 | 12.0 | / |
MSF |
| 13.0 | 220.0 | 210.0 | / | / | 2580.0 |
