Hobby & Collectables store with the theme Vallejo Auxiliaries

Liquid Mask is used to reserve areas which are to remain unpainted, especially in airbrush techniques, but also with watercolors and temperas. The product forms a protective film on the area which the artists does not want to paint. Once the work is dry, liquid mask is rubbed off with an eraser or piece of cloth, revealing the unpainted area.

Alternatively Decal Medium

Metal Medium is an acrylic medium formulated with mica, which can be mixed with acrylic colors to create an iridescent lustre or applied by itself for a silvery iridescent effect.

Retarder Medium to delay drying time of Model Color, mix a few drops with the color, or dip brush into retarder on the palette. Colors will not change their consistency. Useful for “wet on wet” techniques and reducing skin formation on the palette.