Research Article
Durability to Chemical Attack by Acids of Epoxy Microconcretes by Comparison to Cementitious Ones
Table 6
Characteristics of MPC and MCC before chemical attack.
| | | MCC | MPCc | MPCm |
| | Density (kg/m3) | 2229 | 2228 | 2256 | | Compressibility modulus (GPa) | 26.27 | 23.34 | 26.48 | | Elasticity modulus (GPa) | 34.61 | 30.72 | 35.41 | | Poisson’s ratio | 0.28 | 0.21 | 0.27 | | Shear modulus (GP) | 13.52 | 11.99 | 13.91 | | Compressive strength (MPa) | 48.16 | 86.03 | 98.91 | | Flexural strength (MPa) | 11.31 | 34.05 | 38.21 | | Tensile strength (MPa) | 3.15 | 11.29 | 10.95 | | Porosity | 11.27 | 1.71 | 1.51 |
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