Spray-Applied, Temporary, Protective Layer for Polyurethane Topcoats
Marine Spray DSN is formulated to be used during the application of Mapedeck polyurethane systems. Applied by spray a few minutes after the product application, it facilitates the defoaming process, protects the surface from ambient moisture, improves the final aesthetic appearance, and reduces the presence of pinholes.
Technical Services at 1-800-992-6273
Customer Service at 1-800-426-2734 (1-800-42-MAPEI)