Tri-Art Acrylic Retarder - 500 ml

Tri-Art Acrylic Retarder Additive,Tri-Art Retarder is a water based product designed to slow down the drying time of acrylic colors. Mix it with colors and mediums at up to 15% concentration to increase open time and allow for greater manipulation.,Acrylic Mediums,Paint and Mediums,Paint Mediums and Varnishes,Retarders,Tri-Art Acrylic Retarder,500 ml