I renovated a bathroom last year which includes a curbless shower. I have few complaints. One of them is I think I didn't seal the shower grout well enough. I have applied bottle/brush sealer a few times after the initial seal and I'm worried I just locked in the moisture that was in the grout lines. My guess at how to do this right to reseal is:
- clean the surface well
- Use a Sealer and coating remover to remove all the old sealer
- Let dry thoroughly with a dehumidifier in the bathroom for a few days
- apply several coats of grout sealer over several days
- Is this process correct?
- Should I be sealing the tiles also with something?