Amsterdam acrylic paint gives you the artistic freedom you need. The paint has excellent adhesion, so it is possible to work on any grease- and dust-free, reasonably absorbent surface. Moreover, the properties of this paint make it possible to use it in many combinations: diluted with water, pure or mixed with a painting medium. Mix the acrylic paint also once with sand, stones or sawdust and they achieve a whole new effect!. oxide black.