3. DRYING 4. ENAMELLING Once the piece has achieved a mechanical consistency within the plasterThe enamel applied is prepared in an adjoining room where the raw mould, it is removed manually or automatically, depending on the line or itsmaterials, which are stored in silos, are weighed before being dissolved with difficulty. These pieces are placed on trolleys and transported to the differentosmotic water. The product obtained is fed into ball mills that reduce the base dryers, where they are dried with hot air. Once dry, they are transportedparticles and pigments to the desired fineness. again by trolleys, this time to the polishing and enamelling line. 10 Ceramic sanitaryware