PROCEDIMENTO DI DECORAZIONE SU PIASTRELLE CERAMICHE PRESSATE MA NON ESSICCATE

Method for decoration on ceramic tiles which provides for the decoration with digital printers on tiles glazed before drying. After the conventional pressing of the tiles using hydraulic or mechanical press (1) provision is made for applying, on the just-pressed tile, the coating layer constituted by engobe and glazes, or only smaltobbio, alternatively using spray, curtain coating or airless spray techniques (2), in a quantity such to not exceed a total amount of water over the piece surface of 0.1 grams per square centimeter, or specific preparations for the InkJet application (3) by digital printing. The method then provides for applying at least one decoration on said just-pressed tile, with multiple inkjet printing heads (3).