If you have a stain brush that has been stained with paint, ink, or any other type of liquid, there are a few things you can do to clean it. The first thing you should do is try to remove as much of the liquid as possible with a paper towel. If the liquid is too thick or stubborn to come off with just a paper towel, you can try using an enzyme cleaner like 409 or dishwashing soap. Once the liquid is removed, you can start scrubbing the brush with a hard-bristled brush. You want to make sure that you are scrubbing deep into the bristles so that the stain is completely removed. Finally, rinse the brush thoroughly in water and dry it off. ..
