AC5217 - Rubber-based liquid solution to mask the surfaces that should not be painted. Product to be applied by brush in thin layers. Drying time of approximately 15-20 minutes depending on the thickness of the applied layer. The product when dried forms a flexible film. To help the removal, apply the product to a piece of paper to use later as a pinch point to pull the film. Clean brushes with cellulose-based thinner. If necessary, the product can be thinned with water. Size: 28 ml bottle.