How To Remove Concrete Sealer From Glass. If you find it’s difficult to remove, spritz with some water and let it get a little soggy. Pour a small amount on the floor in an area that has been covered by stuff for a long time.
Allow surface to dry totally. If there’s paper involved, you’ll definitely want to spritz with some water and remove as much of the paper as you can. Using the appropriate tools makes the job fairly easy.
Do not walk on the wet sealer and then on other surfaces.
If there’s paper involved, you’ll definitely want to spritz with some water and remove as much of the paper as you can. Remove all excess sealer with a dry mop without leaving any puddles or wet streaks. Test your floor for sealer by mixing equal parts muriatic acid and water in your glass measuring cup. A penetrating sealer works differently than a surface sealer since it must penetrate the tile for at least 15 to 20 minutes.