Get How To Dispose Of Acrylic Paint Rinse Water US. You may have noticed that rinse water from acrylic paint tends to dry much more slowly than regular water. Rinse water from acrylic paint tends to dry much more slowly than regular water.
Ive tried filtering the water through a paper coffee filter as many times as it the water should be filtered and the resulting solids disposed of in a licensed landfill.
Then keep applying water until the spill is gone. Don't wash or rinse brushes in the palm of your hand, as it can drive pigment into the. Make sure that you do this immediately after finishing using the brushes. The clear water should then be tested for its ph—which should be.