Rusfre Rus-1013 Brush-on Rubberized Undercoating

Brush-On Rubberized Undercoating, 1-Gallon This is the same high quality undercoating that RUSFRE has always provided. But, something new has been added. It has been rubberized to give greater elasticity, flexibility, sound deadening, resistance to chipping, cracking, peeling, and extended service life.