But even outside of the car, it is useful. I myself use it in model, for colleagues I take often the maintenance and upkeep of garden railway models, often Selbstbauten has been incorporated into the much trouble. To non-visible places I wear indoors on steel, brass or aluminum, this wax to prevent oxidation, or closing with the wax fine nooks and crannies, in the otherwise harmful dirt creeps into it. Only downside is if the wax is warm, dirt particles constitute in him. While that's not a big deal, in the model, it may look ugly when you're working in the wrong places with it.
