Winsor & Newton Colorless Art Masking Fluid Watercolor Medium

Winsor & Newton Colorless Art Masking Fluid Watercolor Medium is a colorless, non-staining liquid, used to temporarily mask and preserve the paper when applying watercolor, as it prevents the paint adhering to the paper. It is excellent for creating detailed areas and highlights.

Please note: Do not apply on damp or soft-sized paper. It is recommended to remove as soon as possible after application. Brushes can be cleaned with water if washed immediately after use.

Available in a 75 ml bottle.

Also try Winsor & Newton Art Masking Fluid Watercolor Medium, which is a slightly tinted version.