WaterBorne © Slo-Dri (retarding fluid), 1 oz dropper bottle
Use this additive with WaterBorne BASIC and PreBlended colors to extend drying time. It increases transparency when blending and washing colors. It helps to reduce paint forming a skin on the palette. Cleans up with soap and water.
Too much SloDri can cause adhesion problems with your paint layers. I recommend you use not more than 10% to 50% ratio of SloDri to paint.