Sidco 24x48 Porcelain Tile Sento Bianco

The Sento Bianco in 24" x 48" makes a small room look bigger, mostly because there is so little grout breaking up the surface. Fired harder and denser than ceramic, porcelain copes with freeze and thaw as well, so a covered porch or a three season room is fair game. A box holds 16 sq ft, so a 100 sq ft floor works out at 7 boxes once you add the usual ten percent for cuts and the odd broken piece. Worth seeing in person in Mississauga or Barrie, because lighting changes tile more than people expect.