Massage the alcohol into the stain to loosen the paint.
Removing concrete floor paint.
A floor sander can be used to remove peeling paint on larger areas.
Apply as many coats as necessary to entirely remove the paint.
Hold the putty knife at an angle and use the metal blade to scrape and lift the epoxy.
Paint stains on concrete completely disappear using this method leaving you with a clean surface for repainting if necessary.
Once you ve successfully removed the epoxy paint find a way to clean concrete garage floor.
Clean the concrete surface thoroughly and let dry.
Test the floor for moisture by taping a 2 foot by 2 foot piece of plastic to the.
Apply a chemical paint stripper to the concrete surface.
How to remove paint from concrete step 1.
Use a strong detergent to wash away any garage floor stains caused by oil gasoline grease or the like.
Use a toothbrush or toothpick to remove the epoxy located in small dents and crannies.
Soda blasting is also an environmentally friendly way to remove paint from concrete and causes no damage to the underlying concrete.
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.
It should be used only if you plan to have a topping of cement because the grinder often leaves behind scrapes on the concrete.
Moisture will prevent the primer and paint from adhering properly.
Alcohol is a common household chemical that can be used to remove latex paint from concrete surfaces.
Scrub stubborn ones with a sponge or cleaning brush until completely removed and then be sure to rinse thoroughly.
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.
If in doubt use a stripper designed for removing oil based paints.
An effective method for removing paint stains from concrete is to use floor grinders with diamond wheels.
If required you can use more than one technique on the same concrete stain for effective results.
When you set out to remove paint from concrete the first thing to do is clean the surface of the.
Soda blasting is a great way to remove paint from large areas of concrete.
Do this with a rented pressure washer if you can obtain one.
Apply a generous amount of alcohol to a rag and apply it directly to the affected area.