From hair spray and spray paints to bug spray and deordant cans, cooking oil spray cans to aerosol cans.
The main part of an aerosol can is the outer casing and 90 percent of these are made from tin-plated steel. The remaining 10 percent are made from aluminium. Both types are recyclable. Aerosol cans also contain some small plastic and rubber components including the lid, valve and dip tube.