acrylic retarder 30ml

??Acrylic Retarder:??this is a specially designed product for delaying the drying of acrylic paint. It increases the drying time of acrylic paint by a maximum of 20%. Evaporates completely from the acrylic paint. Use sparingly, the thinned paint may not contain more than 5% acrylic retarder. Can be thinned with water.??When using with other brands of paints, please test compatibility.