Letter Re: The Tire Shop Option for Nitrogen Packing Food Storage Buckets
Sir: For those interested in preserving food in bulk containers in larger numbers in a quick easy fashion. Most of your up to date tire shops now offer nitrogen gas instead of air for your tires. The biggest advantage of this over normal pressurized air is that the nitrogen machine removes all the water from the system. No water, no water vapor, less change in air pressure while you drive your car. The shop can give you lots of reasons why you want nitrogen, but mostly, its just dry. For a comparison, watch a tech hook up an air nozzle …