This video guides you through a Krown application, taking you into the hard-to-reach areas that Krown protects, separating us from any other rust protection in the business. More than just an undercoating, the Krown rust protection application protects areas seems, spot welds, electrical connections, door panels, hinges and locks, and much more. For more information about Krown's rust protection application visit: https://www.krown.com/rust-protect/.  Show less