Rust Bullet BlackShell Protective Coating and Topcoat Gallon Can 4/Case BSG-C4

BlackShell can be applied over painted or unpainted surfaces and can be used as a stand-alone protective coating that will protect your iron and steel. For the ultimate protection, simply apply BlackShell as a topcoat over the patented Rust Bullet Standard or Rust Bullet Automotive Formulas to create the strongest armor tough, chip resistant protection against rust and corrosion ever formulated. BlackShell is UV Resistant, scratch and chip resistant. Rust Bullet BlackShell dries to a gloss black finish. Rust Bullet BlackShell can be brushed, rolled, or sprayed. Covers approximately 400 square feet per coat. If used as a stand-alone protective coating, minimum 2 coat application required.