Schmincke 50302 Gum Arabic 60 ml 1 gab.

Gum Arabic. Binder for own production of water-colours and gouache colours. Dilutable with water. Dries to a wiping resistant film, but remains water-soluble. Improves adhesion of undercoats when added to Schmincke water-colours and gouache colours. Increases gloss, transparency and intensity of colours.