OverCoat™ Semi-Sacrificial UV Paint ProtectorOverCoat is a semi sacrificial "anti graffiti" coating and UV protector that allows artists and building owners to remove unwanted tagging or buffing from mural surfaces without affecting the paint beneath. Create long lasting preservation when combined with ColorShield. OverCoat can be used on its own to protect painted surfaces from unwanted buff paint, spray paint, permanent markers, and more. OverCoat is permanent but reversible with MuralWash.