>>2207167>Now tell me again how you can accurately measure the internal pressure to prevent your homemade bomb from going off?Anon you know those canisters are safe for use in the desert heat?
So as long as you keep it below body temperature you're completely safe.
I'm not telling you to cook the canister, just to raise the temperture high enough above freezing.
The margin of error is even safer since butane is a lower pressure gas than isobutane
>pic related, it's high school physics 