What is the difference between butane and propane?
Butane is a natural gas, just like propane, but this is not the case for all flammable gases. Butane becomes liquid at -0.5 degrees Celsius or lower, while propane only becomes liquid at -40 degrees Celsius.
What kind of fuel does a Zippo need?
A Zippo petrol canister contains 125 ml of petrol. This is enough to fill your Zippo several times. Before you know it, your Zippo will burn like new.