The chamotte bricks are the most resistant to fire from all firebricks. They are intended to be used in areas where is direct contact with the open fire. These bricks are burned, containing quartz sand, crushed refractory clay and chamotte powder. Brick components and manufacturing technology ensure they withstand high temperatures, exposed flame and sudden heat shifts. Chamotte bricks are suitable for the construction of furnaces, fireplaces, hearths, etc., in areas of direct fire. They also manage the heat well, in addition to cooling slowly. Chamotte bricks are suitable for heating appliances only.