Can You Paint Over Polyurethane Caulk?

Can You Paint Over Polyurethane Caulk? Polyurethanes: High performance polyurethane sealants provide a tenacious bond with great tear resistance while maintaining elastic properties. Once cured, these sealants can be painted with high quality acrylic latex paints. What paint will stick to polyurethane? Acrylic and oil-based paints are perfect for painting over polyurethane-treated wood. To do