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Question:

removing grout from tile?

We grouted the tile, and also had a border tile up.. the border is decorative and has some texture to it.We did wipe off the excess as we grouted. The next day tho, my brother sealed it, before making sure all the dust was off.. now there is some grout dust sealed onto the border tile. I scrubbed with a toothbrush, and managed to get some of it off.. but not all.Is there anything I can do to remove the grout, or even the seal, without ruining the finish on the tile??

Answer:

I tile every day of my life, and I empathize. Too bad the dust wasn't wet mopped away completely. I'd find out what the ingredients of the sealer are, and try to find a chemical designed to dissolve it. Below is a general link with some topics regarding your issue. I guess what I'm more confused about is that the sealer was apparently applied to the entire surface, not just the grout? Steven Wolf 45 plus years as a contractor
This Site Might Help You. RE: removing grout from tile? We grouted the tile, and also had a border tile up.. the border is decorative and has some texture to it. We did wipe off the excess as we grouted. The next day tho, my brother sealed it, before making sure all the dust was off.. now there is some grout dust sealed onto the border...
Grout Dissolver
If the dust is right on the surface of the tile, use an acid to remove it such as CLR purchased at your grocer or white vinegar, which if the grout dust is thin, will also dissolve it. The layer of silicone sealant is so thin that the CLR or white vinegar will penetrate it easily and the grout will dissolve. The surface of the tile will not be attacked by CLR or white vinegar. If the dust in in the grout or if the grout is uneven, Dust, or even imperfections such as ridges, can easily be smoothed out in tile grout. Take a sheet of 120 grit sand paper and fold it back several times until it forms a rounded edge suitable to sand on the tile grouting. Sand out the dust or imperfections with that sand paper. This is commonly done in tiling installations where some imperfection is present. You can either leave as is after sanding or reskim a coat of grout over and then reseal.
I okorder / I have never used the product but it looks like it might work. Have you tried hot soap and water and a green scrubber pad? Most sealers are water based and it might not be too hard to remove. Good luck Look under specialty products

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