Long story short the paint did not react with our floor and now we have to remove the paint.
How to remove sealant from garage floor rustoleum.
Epoxy paint is tough bonds aggressively and is meant to be permanent.
If it puddles then you have to strip it off.
It will involve hours of scrapping the epoxy with a metal or plastic scraper to remove as much of the materials as possible.
You ll need to use an aggressive solvent based stripper to remove sealer that is in good condition and well adhered.
If your concrete floor is sealed the sealer must be removed prior to coating.
If water soaks into the surface you may proceed to coat the floor as directed.
Once you re done use a chemical degreaser to remove oil and grease spots from the floor.
Pour a small amount on the floor in an area that has been covered by stuff for a long time.
The mechanical way involves using some kind of tool to physically grind sand or blast away the sealer.
This method can be noisy and damaging to the concrete.
This makes it difficult to remove from a porous surface like concrete.
How to remove epoxy paint from concrete.
This is best done by using a concrete floor sander.
If water continues to bead the floor should not be coated.
We have already tried sanding using a pressure washer and some kind of acid remover thing.
If the acid bubbles up it means the floor wasn t sealed so you won t have to strip it with acid.
Once you scrape the floor with the metal or plastic scraper you will need to apply a solvent such as lacquer or acetone to remove the remaining coating.
After sanding the floor perform the test for presence of a sealer detailed above.
Test your floor for sealer by mixing equal parts muriatic acid and water in your glass measuring cup.
It is formulated to stay in place so it removes multiple layers of paint at one time requiring only one application.
First remove any objects or vehicles from the floor.
Then sweep and vacuum the surface of the floor to remove any dirt or debris.
However several good methods exist to get this very.
How to remove sealer from concrete floors with chemicals.
We recently got the floors of our garage painted with rustoleum s epoxy sheild garage floor coating.
Removing an epoxy coating from a garage floor is a labor intensive process.
The removal of old concrete sealer can be done in one of two ways.
Unfortunately the cleaning powder was added into the paint mix something that should not have been done.
There can be significant scratching or damage sustained during the process of mechanically removing sealer.
Finally etch the surface of the concrete using the rust oleum s concrete etch.