“Heritage” is the collection of porcelain stoneware whose aesthetic is inspired by a mix of stone and concrete, characterized by a high compositional versatility. Cement effect conveys a “worn” flavour to it thus being particularly suitable for different design styles in spaces where the contemporary meets an industrial mood.por rectified material, we recommend a 2 mm grout at least when using one size only and a 3 mm grout for multisizes laying solution