MULTI-USE REACTIVATOR restores electrical conductivity to wet circuits, removing any trace of dampness from coils, electrical cables, outlets, spark plugs, points and batteries; protects electrical appliances, meters, switches, etc. against dampness; frees up encrusted, oxidized or rusted components and mechanisms; deeply cleanses grease, sludge and tar; lubricates mechanisms of any kind; optimal as antifreeze for locks. MULTI-USE REACTIVATOR does not contain silicon. The “All Positions” valve allows the cylinder to be used in any position.