Ceramic Tiles:
Glazed Ceramic tiles are made of clay (the colour of the clay is geographically specific) pressed and fired in a kiln with a colour glaze on the top, They can be used for both wall and floor application.
Glazed tiles do not require sealing. In extreme weather conditions focusing on severe frost ares ceramic tiles are not recommended for outdoor use.

Porcelain Tiles:
Porcelain tiles are made in a similar way to ceramic tiles where they differ is that porcelain tiles are made of finer material and are fired at a very high temperature (12500C) resulting in a denser, stronger product with a low porosity(water absorbtion rate)of .5%. Porcelain tiles can be used for both indoor and outdoor use.