| Characteristics | HDPE aggregates | PVC aggregates |
| d/D ratio | 6/10 | 6/10 |
| Fineness modulus (Mf) | 3.03 | 3.9 |
| Coefficient of Curvature Cc | 0.99 | 1.02 |
| Uniformity Coefficient Cu | 1.6 | 1.6 |
| Bulk density MVapp (Kg·m−3) | 428.19 | 657.71 |
| Absolute density MVabs (Kg·m−3) | - | 1.250 |
| Porosity of aggregates P (%) | 6.60 | 4.50 |
| Water absorption coefficient CAbs (%) | 10.8 | 7 |
| Los Angeles Coefficient CLA (%) | 0.42 | 0.72 |