Aircraft with pneumatic de-ice boots need to be treated periodically to clean, shine, and protect the finish. The length of the process may vary depending on the size, age, and condition of the boots. The boots are stripped and cleaned down to the rubber then sealed with multiple cured layers of de-ice boot sealant. When cleaned and stripped the boots are free of bugs and environmental contaminants. The sealant produces a deep high gloss finish. We prefer to use Jet Stream Aviation PBS De-Ice Boot Cleaner and PBS Sealant.