The putty also lends extra whiteness to the walls so that the colour of the paint comes out really well and looks richer and more beautiful. When you paint a glaze on the wall the color underneath will show through. Acrylic Painting Abstract Paintingsoft Colorpastel Color Etsy Canvas Wall Art Contemporary Abstract Painting Painting This also helps to reduce flaking and cracking greatly and makes them more durable for use. Acrylic paints on walls . Acrylic paint can be used on walls provided you use the right sealer. Acrylic paint is typically used for crafting or in art classes in schools because it does not require any chemicals and rinses away with just water. Depending on the brand and finish craft paints typically dry within a few minutes to a few hours. However if youre having a hard time choosing a color you cant go wrong with The Spruce Best Home by KILZ Interior Paint Primer view at Amazon. 100 acrylic paint is a derivative of water-based latex paint composed compl...