Basalt Stone is an igneous rock that emerges on the Earth's surface in a molten form as volcanic material.hamedan basalt, resistant and porous, with black and gray colors and abundant voids and fractures, can be used for the walls and floors of outdoor spaces.
• Basalt stone is highly suitable for facades in modern projects.
• This stone is also used as paving stone for outdoor areas.
• The basalt granite stone is processed in polished, leathered, and scratched finishes.