Research Article
Shrinkage Behaviour of Fibre Reinforced Concrete with Recycled Tyre Polymer Fibres
Table 2
Properties of polypropylene fibres.
| Length, mm | Density, g/cm3 | Tensile strength, GPa | Modulus of elasticity, GPa | Melting point, °C |
| 19 mm | 0.915 | 400–100 | 2.1–3.5 | 160–170 |
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