Which is best sealant around floor when I drill 1 inch hole
Have FR SP 189 and am about to drill 1" hole in floor for inverter cables. Read previous post and one said use Great Stuff. Is it water proof? What does water resistant mean as that is what they advertise? Any suggestions. I am paranoid about water intrusion of any kind. I thought about Dicor or 3M 5200. Thanks in advance.
We are driving a Ford F250 Gasser and pulling a Evergreen G269FK. We also have a Cairn Terrier. 2 Champion Generators. This year, planning on 6 months in our Evergreen visiting, California, Michigan, and Ohio. We live in Florida. Grandkids, and dog are why we camp. Also have a Hensley Hitch which that eliminates all sway. Pricey, but worth it.