Features and Benefits: High solids VOC compliant single component chassis paint and underbody coating Specially formulated to permanently stop automotive and truck corrosion without the use of primers or topcoats Optimum results can be achieved by sandblasting a medium blast profile to surfaces Bonds to blasted and rusty metal to for a rock hard yet flexible glaze-like non-porous finish that won t crack chip flake or peel Cures by reacting with atmospheric moisture and its cured film resembles that of a catalyzed finish yet no hardeners or activators are used Chassis Saver s unique rust stopping properties permit its application directly over tightly adhered rust after only marginal surface perparation using a wire brush and/or hand scraper to remove loose scale and rust particulate. Chassis Saver bonds to blasted and rusty metal to form a rock hard yet flexible glaze-like non-porous finish that won t crack chip flake or peel. It works by isolating metal from oxygen and moisture and without these factors present.rust stops dead in its tracks! Chassis Saver is completed unaffected by road salt gasoline diesel fuel oils battery acids hydraulic fluids solvents chemicals or corrosives. .