External wall・ External floor・ Internal wall・ Internal floor


Polished surface

Flame-textured surface
Stone characteristics
Specific gravity (density): 2.63 g/cm³, water absorption: 0.18%, compressive strength: approx. 180 N/mm², flexural strength: approx. 14 N/mm², hardness: Mohs 6-7
Stone material case

External floor

External wall
staircase