The Cortec EcoAir line of spray can products offer users fast-acting and safe-to-handle corrosion protection technology while eliminating waste disposal costs. The Cortec spray cans, powered by compressed air that are complete, biobased replacement for hazardous chemical propellants, attack the tough maintenance duties while remaining completely safe for the environment. They have no chemical propellants or traditional aerosols and are non-flammable. The EcoAir line includes options for biobased rust removal, water-based void space protection, and water-based cleaning/degreasing with flash rust protection. The products are able to spray in any direction, even upside down and are safe to ship and store. They are specially formulated to improve safety for the consumer and surroundings.