Typically the contents of Aerosol cans are hazardous, but empty aerosol cans can be placed in your council recycling bin. Aerosol cans are made of steel and aluminium which makes them relatively easy to recycle.Do not pierce or squash your aerosol cans. Please remove any plastic lids when you place the aerosol can into the council recycling bin.If you have partially full or full aerosol cans, you will need to either take them to your council transfer station or check for your council's Household Hazardous Waste scheme. Image: Gratisography