Alcohol is a common household chemical that can be used to remove latex paint from concrete surfaces.
Remove paint concrete floor basement.
An effective method for removing paint stains from concrete is to use floor grinders with diamond wheels.
I want to lay tile on my concrete basement floor however i was told i need to remove the existing paint and glue that is presently there.
There is still a thin layer of paint and or glue remaining.
Avoid letting the latex paint cure.
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2 apply a chemical paint stripper to the concrete surface.
Massage the alcohol into the stain to loosen the paint.
If required you can use more than one technique on the same concrete stain for effective results.
I tried using a scraper but that only made the surface smooth.
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Use a broom or shop vacuum to remove all dirt or debris.
It should be used only if you plan to have a topping of cement because the grinder often leaves behind scrapes on the concrete.
A tile setter with lots of experience tole me that i should sand the floor.
If possible remove any loose paint from concrete with a scraper or brush.
Apply a generous amount of alcohol to a rag and apply it directly to the affected area.
Clean the concrete surface thoroughly and let dry.