Jelly-like additive which delays the drying of acrylic colours. Ideal for prolonged wet-on-wet painting. Adding around 20 % retarder to an acrylic colour extends the colour’s drying time by approx. 50 %. A maximum of 30 % retarder can be added. Not to be used pure!
Sizes: 200 ml
Contains: additives, water.
Signal word: -
May produce an allergic reaction.