Perlite is a naturally occurring silica-based volcanic rock. Raw perlite aggregate is obtained by crushing these rocks at certain intervals. After perlite is pre-dried at 400 degrees in the expanded perlite plants, it explodes like a corn and expands up to 20 times its old volume at temperatures up to 700-1200 degrees by evaporating the water inside. The expanded perlite is used in many areas such as agriculture, food, textile and construction in our country and in the world. Because it is natural, it gives long-lasting and healthy results.