through-body colour(винилового покрытия для пола/керамической плитки и т.п.; If the colour of the face of the tile is the same as the clay that it is made from, this is called "through body colour" because the colour is persistent through the entire tile. The advantage of a "through body colour" tile is that if it gets chipped the colour underneath will be the same as the top and the damage will be less noticeable. vatnik)
