Does tempera paint stain?
December 05, 2009 8:51PM
Tempera paint is washable and easy to clean up with soap and
water. However, I have found that it does tend to leave a residue
of color on some objects such as paint trays, and it often stays
around for several washes on the paint cloths I use.
Adding a small amount of dish soap to tempera paint before use makes it easier to remove if spilled on clothing , rugs, or furniture.