Uncle Jeff's ORIGINAL Swamp MudUncle Jeffs ORIGINAL Swamp Mud is our Magically Textured, Go To Prep Product for Non porous and slick surfaces like Metal, Glass, Laminate, Veneer and Marble. With just One coat of Uncle Jeffs ORIGINAL Swamp Mud your Project is Primed and Paint Ready! Yes, it can ALSO be used on any other type of surface as a base coat for your Paint! Swamp Mud is also perfect for minimizing small imperfections. Often Imitated but NEVER Duplicated Uncle Jeffs ORIGINAL