Vallejo True Metallic Metal: Airbrush - Amethyst Purple 18 ml

True Metallic Metal (TMM) is a painting technique that aims to represent realistic metallic surfaces using paints with actual metallic pigment—rather than simulating metal with flat colours, as in Non Metallic Metal (NMM).

TMM achieves natural reflections and visually striking results with less painterly artifice, preserving the material richness of metal in miniature form.