Do I need to seal my polished marble floor tiles if so with what exactly? There seems to be loads of different impregnators/stain stops out there, they all look the same to me!! Also, is there any specific method for applying it or do I just slap it on?!
Lithofin Stain Stop MN, stone should be sealed before and after grouting. Instructions are included on the tin.
I know there is other q's like this in this forum, I just wanted to know if the polished aspect changed things at all!
It's a common misconception that a polished finish somehow makes natural stone more resilient, it doesn't in any way change the porosity of the product, so it still requires the same amount of sealant.