Interesting looking stuff. I would sure want to hear some feedback from users before getting any. Lots of other good caulk/sealants to use for a wiring hole.
2017 Escape 5.0 TA (someday soon, I hope
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln