LIQUITEX Liquithick - Ritardante Fluido Slow-dri, 237 Ml

Gel consistency that thins all acrylic paint and mediums, Increases working time of acrylic paint,Lightweight, non-toxic and dries to a water-resistant, non-yellowing surface,Includes 8-oz / 237ml jar of medium,Intermixable with Liquitex Professional Acrylic Paint Colors and Mediums.,Conforms to ASTM D4236, Safe for educational use ...