Petrographic classification (UNE-EN 12440) marble calcitic
Coefficient of absorption (UNE-EN 1925) 0.9 ± 0.2 g/m2s0.5
Apparent density (UNE-EN 1936) 2700 ± 10 Kg/m3
Accessible or open porosity (UNE-EN 1936) 0.7%
Resistance to Frost (UNE 22184) 0,15%
Resistance to compression (UNE-EN 1926) 87.1 ± 8.7 MPa
Flexural strength (UNE-EN 12372) 17.6 ± 1.5 MPa
Microhardness Knoop (UNE 22188) 1384,2 MPa
Resistance to wear and tear (UNE-EN 1341; Annex C) 24.5 ± 1.0 mm
Resistance to shock (UNE-EN 22-189-85) 31.2 ± 2.5 cm
Energy break (UNE-EN 14158) 3.1 ± 0.2 J
(UNE-EN 1341 slip resistance; Annex D) (URSV: cut)
water-saturated 50± 4
in dry 82 ± 2
Resistance to the crystallization of salts: (UNE-EN 12370:1999)
Mass loss: 0.04 ± 0.01%
Visual assessment: there is no alteration
Resistance to thermal changes (UNE 22197) 0.04%