But the adhesive duct tape we know and love today didn't appear until World War II. A factory worker who was packaging ammunition sealed each box with tape and wax to make them waterproof.

Be aware that some waterproof duct tape can still fail in certain situations. Extreme temperatures and excess humidity can affect both the adhesive bond and its water-repelling ability ...

The sticky portion of this tape wasn’t aggressive ... she learned that they were incredibly supportive and both waterproof and sweatproof. At the end of the night, they were just as intact ...