Watercolour Mediums

The Masters Brush Cleaner and Preserver revitalises old brushes (natural or synthetic). It is non-petroleum based and is non-toxic with a fresh aro...

Chroma Incredible Brush Cleaner is ideal for revitalising old hard paintbrushes. This special formula is designed to break through hardened acrylic...

Art Spectrum® Masking Fluid is a pigmented rubber latex-based liquid used for masking out areas. The coloured tint allows the artist to see the are...

Winsor & Newton Watercolour Art Masking Fluid is a liquid with added pigmentation for masking areas of work needing protection when colour is a...

Economical way to purchase masking fluid. Mask against watercolour, airbrush etc. Once dried must be removed within 6 hours. Use water to dilute €“...

Non-toxic, non-abrasive, biodegradable, containing no harsh solvents. Cleans and restores old brushes that are stiff with dried up paint.

Art Clean is a natural, biodegradable, citrus-scented cleaning solution for brushes, studio equipment and other uses. Art Spectrum® Art Clean is si...

A colourless liquid for masking areas of work needing protection when colour is applied in broad washes. Specifically designed for soft sized paper...

Art Spectrum® Gum Arabic increases the brilliance, gloss and transparency of watercolour and gouache paints, helping give extra depth to your colou...

Granulation Medium gives a mottled or granular appearance to colours which usually give a smooth wash, such as Winsor Red or Winsor Blue. By adding...

Restores adhesion and water-resistance in heavily diluted washes. May also be added to gouache or watercolour washes to provide a level of water r...

A pale coloured solution that increases the gloss and transparency of water colour. It can be thinned with water.

Lifting Preparation allows dry washes, including staining colours, to be more easily lifted from paper with a wet brush or sponge. It is an ideal p...

This medium gives pearlescent or glitter effects to your water colours. It can be mixed directly with water colours or applied over a dried wash.

Diluted with distilled water, PVA size is a contemporary size for fabric support. Conservation scientists recommend painters use neutral pH PVA s...

Talc is used for many applications in woodworking. From making gesso to be used as a decorative finish or as a grain filler, etc. to use as a lubri...

Molotow Grafx Masking Liquid Pens allow you to apply masking liquid easily without needing a brush. Molotow Grafx Masking Liquid is water-based col...

A wetting agent used to improve flow when mixed directly with water colours. It can also be used on very hard sized papers to reduce surface tension.

This medium is used to mask specific areas of paper, making them resistant to water. It can also be mixed with water colours and is ideal for isola...

Texture medium contains fine particles and can be used to give the impression of depth and structure to water colour paintings. It is ideal for emp...

Discover the creative potential of Holbein Masking Pen. The perfect artist's tool for blocking out—or reserving areas of artwork, this pen allows y...

This liquid is used to slow the drying rate of water colours allowing more time for blending. It is particularly useful in hot climates where artis...

Aquapasto is a transparent gel medium that reduces flow and gives a bodied effect to water colour and gouache.