When you set out to remove paint from concrete the first thing to do is clean the surface of the.
Remove paint concrete floor basement.
Clean the concrete surface thoroughly and let dry.
There is still a thin layer of paint and or glue remaining.
Massage the alcohol into the stain to loosen the paint.
A tile setter with lots of experience tole me that i should sand the floor.
Concrete basement floor with epoxy paint concrete basement floor with epoxy paint garage floor resurfacing fix a pitted concrete with an angle grinder how to remove.
In this video i use an angle grinder with a diamond wheel and dust collection to remove old floor paint from a concrete porch.
I tried using a scraper but that only made the surface smooth.
If required you can use more than one technique on the same concrete stain for effective results.
How to remove paint from concrete step 1.
Use a broom or shop vacuum to remove all dirt or debris.
If possible remove any loose paint from concrete with a scraper or brush.
Alcohol is a common household chemical that can be used to remove latex paint from concrete surfaces.
An effective method for removing paint stains from concrete is to use floor grinders with diamond wheels.
Avoid letting the latex paint cure.
It should be used only if you plan to have a topping of cement because the grinder often leaves behind scrapes on the concrete.
Apply a generous amount of alcohol to a rag and apply it directly to the affected area.