What is a rectified tile?

A rectified tile is defined as a tile that has had all edges mechanically finished to achieve a more precise facial dimension. All rectified tiles whether Glazed Ceramic, Glazed Porcelain, or Polished Porcelain Tiles need to be installed with a minimum of a 1/16Th inch grout joint. Rectified Tiles are cut to make the tile installation tighter, but not together based on industry standards.