The short answer is Yes. Acrylic paint is mostly water-soluble when wet because the polymers easily dissolve with water, but it becomes water-insoluble and water-resistant as soon as it dries.

Does water dissolve wall paint?

Does water based paint wash off with water? – Quora. Water-based “latex” paints have an emulsion pigmented portion plus a plasticizer, such that when the water evaporates there remains a “cured” film that no longer is water soluble.

Will water based paint come off with water?

Just like acrylic, latex and water-based paints and water-based wood stain are super easy to remove so long as you catch them before they dry. These stains have a removal method that’s pretty much similar to acrylic: Flush the stain under warm running water, making sure to work from the back of the fabric.