Automotive Spray-On Rubberized Undercoating Material, 1-Gallon RUS-1020F1;

Made especially for use with RUSFRE BBB Guns, a rubberized, chemically formulated, effective rust preventive; contains bound fibers for bonding to prevent chipping, cracking and peeling. Sprays evenly, covers effectively and sound deadens. • Reinforced Fibers and Rust Inhibitors • No Asbestos • For best results spray at room temperatures or higher, stir and shake well before use • Black Color Only!