Mediums

This water-based universal primer is superb for preparing surfaces for painting. It is a bright white opaque primer with an absorbent character. Mo...

Mont Marte Black Gesso provides a flexible matt finish suitable for priming and sealing canvas, paper, board and other semi-porous surfaces. Gesso ...

Mont Marte Impasto is a clear drying medium used to create texture and retain brush strokes. Impasto can be mixed with acrylics directly and will n...

Mont Marte Acrylic Retarder GMont Marte Acrylic Retarder Gel slows down acrylic paint normal drying time.  Practice usage before committing to your...

Create your own fluid art by adding this pouring medium to your acrylic paints! You can also use it in small amounts to make your brushstrokes flow...

Create your own fluid art by adding this pouring medium to your acrylic paints! You can also use it in small amounts to make your brushstrokes flow...

Mont Marte Acrylic Matte Medium is designed to be mixed with Mont Marte Acrylics to impart a uniform matte finish to your acrylic painting. Not des...

Ideal for creating thin glazes, washes and watercolour effects without reducing adhesive qualities or colour strength. Not designed to be used as a...

Mont Marte Premium Acrylic Flow Medium increases the translucency and flow of your acrylic paints without losing their colour intensity. This highl...