CFCs

Chlorofluorocarbons or CFCs have been widely used as coolants in refrigeration and air conditioners, as solvents in cleaners, particularly for electronic circuit boards, as blowing agents in the production of foam (for example fire extinguishers), and as propellants in aerosols.

Man-made CFCs however, are the main cause of stratospheric ozone depletion and have a lifetime in the atmosphere of about 20 to 100 years. Although emissions of CFCs around the developed world have largely ceased due to international control agreements, the damage to the stratospheric ozone layer will continue well into the 21st century.

• Empty aerosols can be recycled along with food and drink cans in your kerbside collection (see 'cans')
• Do not pierce or squash them as they can explode.

To avoid contributing to the growth of the hole in the ozone, try to use an alternative such as pump sprays.

All of the permanent Household Waste Recycling Sites also accept CFC's. Click to locate your nearest site.

Also see Fridges and Freezers.