The rust preventive offered by this product is based on solvents and applies a dry, waxy film that offers lasting protection to both ferrous and non-ferrous metals. This product is specifically intended for use in situations where protection is necessary for items during storage, shipping, and transportation, whether they are stored indoors or outdoors.Some common applications for this product include:Transporting items by sea freight Protecting items in humid or industrial environments Providing long-term indoor protection Shielding parts during storage when a non-tacky dry film is needed Exporting goods.