Perfected reverse for tile and ceramic pavements (Machine-translation by Google Translate, not legally binding)

摘要

Reverse perfected for tiles and ceramic pavements, essentially characterized by the fact of being constituted by multiple cavities or alveoli, of some depth and preferably quadrangular, arranged aligned longitudinally and transversely, covering the entire surface of the back, with the exception of some immediate strips the sides, being located next to each other, separated only by a small wall or wall, whose cavities or alveoli have in its dintorno a slight slope in the form of bevel or chamfer, intended to favor penetration, within the respective cavity or alveolus, of the mass of the mortar or mortar on which the ceramic piece sits, so that it is firmly fixed, adhered and immobilized, by the multiple lugs or tufts that are formed inside said cavities or alveoli when the mortar or mortar is set. (Machine-translation by Google Translate, not legally binding)