Name: Righina
Category: Serpeggiante
Description : subtle grain limestone with stylolite
Format :blocks and slabs
Extraction basin : Apricena
Compactness Coefficient : [0-1] 0,988
Weight per unit volume : [g/cm3] 2,68
Breakage charge compression : [ kg/cm2]490.000 kg/cm2
Breakage charge after cycles subject to frost attack: [ kg/cm2] 1.970 kg/cm2
Thermal enlargement : [mm/m°C] 3,58 mm/m°C
Water imbibition coefficient : [kg/cm2] 1.735 kg/cm2
Breakage charge unitary to flexion : [ kg/cm2] 150 kg/cm2
Wear to friction : 2,81 mm/km