Commercial restaurant product It is fired at a high temperature of 1320 degrees Celsius and can be used from -20 degrees C to 300 degrees C. Because the material is non-porous (it is packed with little air inside) it has excellent impact resistance and high strength, making it not only a table but also a great tool for the kitchen. The black color of the Basalt series is made of black porcelain material. Designed for the natural slate color, they are fired at high temperatures using the properties of porcelain and are non-porous for a variety of heat sources and are dishwasher safe. CAST IRON STYLE: Levol's exclusive deep black finish is a new idea for the traditional shape. Made of porcelain, it is light and will not rust. Made of heat-resistant porcelain with the look and shape of basalt (basalt) The matte black color complements colorful appetizers and desserts, or simply arrange steaks and cheeses. Cannot be put on open flames.