Golden Paintworks® Slow Dry Fluid Acrylics (SDFA) are low viscosity, water based, acrylic glazes, formulated with high strength colorant and extended open time for faux and decorative painting techniques. The 17 different colors can be used as is, thinned with water or extended with Golden Paintworks® Glazing Mediums and Gel. They are also excellent as a tinting color for glazes and gels without compromising the open time or durability. Available in 8 oz. size.