Cream
CRYSTALLINE LIMESTONE
DESCRIPTION (MACROSCOPIC)
Whitish-yellow or rosy medium-grained marble with some brownish small veins.
PREVAILING APPLICATIONS
Exterior and interior use. Paving.
PHYSICO-MECHANICAL PROPERTIES
| Compression breaking load | Kg/cm2 | 990 |
| Compression breaking load after freezing test | Kg/cm2 | 863 |
| Bending Strength | Kg/cm2 | 238 |
| Volumetric Weight | Kg/m3 | 2713 |
| Water absorption at N.P. conditions | % | 0.05 |
| Apparent porosity | % | 0.15 |
| Thermal Linear expansion coefficient | X10-6perº C | 11.1 |
| Abrasion Test | mm | 2.6 |
| Impact test: minimum fall height | cm | 60 |
CHEMICAL ANALYSIS
| SiO2 | 1.45% |
| AI2O3 | 0.54% |
| Fe2O3 | 0.14% |
| MnO | vest. |
| CaO | 54.31% |
| MgO | 0.44% |
| Na2O | 0.06% |
| K2O | 0.19% |
| TiO2 | vest. |
| P.R | 42.97% |
| CO2 | 43.10% |
LOCATION
District
Évora
Municipality
Estremoz/Borba/Vila Viçosa