FORUM

yup, they are, found a youtube video to back it up, hope this helps

If I'm not mistaken, iron oxide hand warmers are the same material, and work the same, except bigger, cheaper and easier to find.

found some great brand name duct tape at a local dollar store, best duct tape i've used and at $1 a roll.

Thanks for the nice welcomes, ICRCC and HandyAndy. Nice to see there's another CK resident preparing for a SHTF type scenario, HanyAndy.