Travertine

Common building material is travertine. It usually doesn’t have any weak points, and because of its high porosity, it is light for its strength, has strong thermal and acoustic insulation qualities, and is quite simple to work with. When polished, dense travertine creates a great decorative stone.
Travertine is a famous stone in modern buildings. It is frequently used for spa walls and ceilings, façades, wall cladding, and indoor home/business flooring, as well as outdoor patio flooring.