Hammerite Metal Paint in smooth finish is ideal for ferrous and non-ferrous metals You can apply the metal paint directly onto rusty metal (No need for primer or undercoat) This metal paint protects and revives your metal objects You can use this spray paint on metal doors, metal garden furniture, metal gates, metal railings and more Metal paint has a coverage of 5 sqm per litre Ready to use paint is ultra tough & has 8 years corrossion protection Direct to rust paint has excellent weather resistance