Jo Sonja's Stroke & Blend Medium is a medium formulated for ease in stroke blending and floated colour techniques. This medium will slow the drying time of paint to allow blending of paint wet-in-wet or wet-over-dry. To use for floating, dress Stroke & Blending Medium into your brush instead of water. It will ease blending and allow a longer open time. A drop on your palette paper will remain moist all day! Add Stroke & Blending Medium to paint at any time if paint feels too 'tight' to make it spread more easily.