This method is similar to the non decorated floors.
Cleaning painted concrete floors museums.
Hydrogen peroxide or ammonia also work well too.
The exception is that you need to be selective with which cleaning solutions or chemicals you use.
Commercial concrete floor cleaners can be used on painted or sealed as well as untreated surfaces.
Next go over the entire surface of the painted concrete floor with a microfiber cloth or other dust catching cloth that could get any stray bits of dust and hair that your broom may have missed.
Small indoor floors can be cleaned by hand or with a mop and bucket.
After cleaning with a microfiber cloth run a vacuum over the surface of the floor to gather the very last bits of invisible dirt and grit.
Some good cleaners include castile soap liquid dish detergent stone cleaners and mild floor cleaners.
Use a paint roller to apply it to clean primed concrete.
Your supplies are likely to be a bucket scrub brush and detergent.
Mix one part vinegar with two parts water.
Attach a brush or coarse scrubbing pad to an electric floor scrubber.
To make your concrete floors resistant to future stains apply a concrete sealant.
This will cause issues with the sealant either coloring or adhering to the slab of concrete.
Make sure no cleaner is left behind on the untreated concrete.
The most effective way to remove paint from concrete surface is to give it a power wash at high pressure.
If it is a commercial area of large area then sandblasting is the another option that can be used to clean the concrete floor.
How to clean painted or stained concrete floors.
You can also try industrial paint removal products that can remove paint from the concrete floor.
Combining a particular substance with the paint can cause a reaction leading to bubbling or peeling even with a sealant.
Painted concrete floors can have sealed or unsealed surfaces.
To protect the paint and the sealant it is important to avoid harsh or acidic cleaners that may damage the finish.
The amounts will vary.
Clean a painted cement patio the natural way by using household items such as vinegar a scrubbing mop and a standard garden hose.
The bad news for the fastidious homeowner is that.
Dampen the cement floor thoroughly with a hose.
Cleaning painted concrete floors.
Instead use a pump type sprayer to saturate the concrete with water then apply the degreasing solution.