If required you can use more than one technique on the same concrete stain for effective results.
Removing concrete floor paint.
An effective method for removing paint stains from concrete is to use floor grinders with diamond wheels.
If in doubt use a stripper designed for removing oil based paints.
Concrete patch can be used in place of mortar.
The type of stripper you should use depends on the type of paint you are trying to remove such as water based or oil based paint.
Clean the concrete surface thoroughly and let dry.
Alcohol is a common household chemical that can be used to remove latex paint from concrete surfaces.
Apply a chemical paint stripper to the concrete surface.
How to remove paint from concrete step 1.
An easy way to tell whether the floor is dry enough is to place a small piece of kitchen plastic wrap about 12 square to the.
Massage the alcohol into the stain to loosen the paint.
Soda blasting is a great way to remove paint from large areas of concrete.
When you set out to remove paint from concrete the first thing to do is clean the surface of the.
Avoid letting the latex paint cure.
Soda blasting is also an environmentally friendly way to remove paint from concrete and causes no damage to the underlying concrete.
Use a strong detergent to wash away any garage floor stains caused by oil gasoline grease or the like.
Moisture will prevent the primer and paint from adhering properly.
Hold the putty knife at an angle and use the metal blade to scrape and lift the epoxy.
A floor sander can be used to remove peeling paint on larger areas.
Apply a generous amount of alcohol to a rag and apply it directly to the affected area.
If not use the high pressure nozzle setting on your garden hose.
Use a toothbrush or toothpick to remove the epoxy located in small dents and crannies.
Do this with a rented pressure washer if you can obtain one.
Test the floor for moisture by taping a 2 foot by 2 foot piece of plastic to the.
Once you ve successfully removed the epoxy paint find a way to clean concrete garage floor.
Apply as many coats as necessary to entirely remove the paint.