Duct tape has been used for every purpose under the sun since it’s invention in the early 20th century.
It’s a great resource to be part of your survival cache, and it is not just for taping up tears in your tent. Take a look at the video for some awesome survival uses for duct tape.
Watch the video, Duct Tape: 44 SHTF Uses…
What we can glean from this video is that if there is a need, chances are duct tape can fill it. It can be used to create a water container, a sheath, and a sleeping mat.