3M™ Body Caulking is a pre-formed sealing compound like a "tape" on a roll for sealing various openings on a car body like gaps around cables, tail lights etc.
Use 3M™ Body Caulking to seal various openings on car bodies. The thumbing compound in preformed strips help to stop moisture from penetrating through openings. Prior to use, remove any old sealant and clean surface thoroughly. For large openings, several strips or pieces may be rolled together. The strips won't shrink and stay soft, they also can be painted over.