Quote:
Originally Posted by HarryT
I thought that there was a global ban on using CFCs in spray cans. All the ones sold in the UK have used hydrocarbon propellants for years, not CFCs (that's why they always say "highly flammable" on them).
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I honestly don't know whether it is an all-encompassing "ban," as opposed to a recommendation that most countries follow... but my concern is that the CFC "replacements" are just polluting the atmosphere in other ways. Butane, propane, etc, may not do ozone damage, but they are still global warming gases.