If you still see stains on the tiles or in the grout you can use an acidic cleaning solution to further clean the tiles and grout.
Grout stains on porcelain tiles.
Firstly the problem arises due to tiny microscopic holes in the surface of the porcelain these are like air bubbles under the surface which when the tile is polished which means grinding away the surface until smooth have their tops taken off thus we get small irregular holes not always big enough to see with the naked eye but certainly big enough to become filled with grout.
This product can be used in diluted or concentrated form to assist removal of stubborn residue.
For use on all types of porcelain ceramic wall floor tiles ltp grout stain remover a rapid action cleaning agent for removing cement residues grout stain efflorescence and other similar deposits.
If you apply a sealer for porcelain tiles to the tile surface it will tend to help in not getting dirty as fast and will make it easier to clean.
Buffing the haze.
Use a 1 1 ratio.
After the allotted time use the.
After applying grout wait 10 minutes.
Then rinse with clean water and use the vacuum to pick that up.
Use a wet dry vacuum to pick up the dirt.
What you will need.
Grab your spray bottle.
Mix water and white vinegar in equal portions.
Use a brush on an extended handle and scrub the tile and grout using a neural based cleaner.
Also many times the tile installer has left a grout haze on the porous porcelain tiles.
Grout is a porous cement based product that can absorb water and therefore stains if.