Natural Stones
Duna
22/09/2023
ESSAY REPORT
| PETROGRAPHIC STUDY | APPARENT DENSITY AND OPEN POROSITY | RESISTANCE TO FREEZING | BREAKING LOAD FOR ANCHORS | FLEXURAL STRENGTH | SLIP RESISTANCE WITHOUT DRY POLISHING | SLIP RESISTANCE WITHOUT WET POLISHING | ABRASION RESISTANCE | COMPRESSION RESISTANCE |
|---|---|---|---|---|---|---|---|---|
| CALCARENITE | 2410 kg/m³ 12,60% | 7,9 Mpa | 900 N | 8,5 Mpa | 94 mm | 78 mm | 25 mm | 73 Mpa |
Surrounding softness, chromatic harmony
Fine-grained, tow-coloured sandstone.
Due to its toasted and homogeneous colour, it is a stone that brings warmth to spaces.
