BougeRV Flexible Solar Panel Waterproof Butyl Rubber Tape, for Yuma CIGS Thin-Film Arch Flexible Solar Panel, 3.98''Width x 16.4 Feet Length

This stuff is high quality. I used it to install flexible solar panels on my boat. Unfortunately the panels were defective and let me tell you how hard it was to remove them. This tape gets 6 stars. Those panels weren’t going anywhere. Just a shame that the panels weren’t as good as the tape.

This stuff is *sticky*. I don't expect the solar panels I mounted to the slightly curved roof of my trailer to go anywhere, ever.

I bought this to secure 2 solar panels on top my fiberglass rv. This is incredibly sticky 2 sided tape. Rubber based. This is a big roll, probably more than I would use in 2 lifetimes. Very happy with it.

I'd give it a 5 but need to see it working in a year first. Otherwise, this worked like a charm and some 5000 miles later the solar panel is still firmly attached to the roof of my camper!

Very sticky. Excellent butyl tape.Sticks to house paint surface.

This is definitly going to stay in place, installed it on back side of flexible solar panels, make sure it is lined up where you want it because it is almost impossible to remove once it is in place.

Solid butyl tape that holds strong and withstands weather. I have it installed under two rooftop solar panels and they have held strong after a year of hard weather and lots of miles. Size fits well for all sorts of uses and is also good for sound deadening material.

Poor adhesion and comes loose in hot weather