they are glazed and the store told me that they did not need sealing. I did a test on a spare tile, I sealed half and then got it dirty, put it in the sink in water and scrubbed it but only the sealed half came clean.
is anyone else having problems with 'Sicily' ceramic tiles bought from B & Q
we layed some in the kitchen and they absorb dirt and i can't get them clean. to get them near clean I have to soak the floor then scrub the old fashoned way and then remove the water with a vax wet and dry and rinse...