This will help to get your porcelain tile ready to accept the glazing.
Tile glazing do yourself.
The etching will get your tiling ready to accept the glazing much like sanding will.
You need to get remove all traces of the caulking because it will.
Etch with acid paste if you have old porcelain tiles.
Make sure that you wear gloves whenever you do this so that you do not get any of this paste on your skin as it can do damage to it.
Reglazing is recommended for certain surface tiles including ceramic tile cultured marble fiberglass porcelain tiles and some laminate tiles.
Step 2 remove silicone.
Use tile cleaner and grease solvent to remove any dirt grime grease or other residue that may have collected.
This abrasion will allow the epoxy to properly adhere.
Step 5 apply epoxy primer.
Porcelain tiles need to be prepared with an etching liquid or a pumice block so the glaze will adhere to it.
Step 4 mask.
Step 3 etch tile.
Remember that your goal is to remove any surface bumps and imperfections not to sand it down to its base.
Scrub the surface with bleach and water until it is clean and rinse thoroughly with water.
How to glaze bathroom tile.
For diy projects you need to make sure the glazing compound is compatible with what it s being used on.
If you are working on porcelain tiles then you will need to get them etched with acid paste.
Scrub the surface with an abrasive pad and rinse again.
Step 1 pre application cleaning.