Eternabond EB-RB020-50R Roof Seal 2" x50', Black

Utilized this around my RV windows. They have been installed for several months and working well.

I try very hard to be a good steward of my money, so I had a roof leak around my skylights. I read the reviews and did some homework on this product along with others. Decided to try this one, so far I have found it to be a very nice product. Well made and very sticky. My only beef is that I did not know at the time they also make this in 4 & 6 inch wide. Had I known that I would have bought the 4 inch wide instead. But that is on me not the product. Since I have put it on it has not rained yet, so I don't know if the leak is fixed yet. However I do have a good feeling that it is. I will do an update in a month or so to let everyone know, and maybe one in a couple of years if I remember for durability.

2 weekends ago sealed all edges where rubber roof meets siding on our 28 foot 2016 Keystone Hideout. Our trailer is mostly beige with black trim and accents and I'm very happy we chose 2 inch black tape - it looks great, almost seamless (wish I had taken a pic!). We have had the WORST luck with our trailer since purchasing BRAND NEW two years ago. Seems like every time we take it down the road, the roof separates from where it meets the side of the trailer. Dealership service centers are useless. Found a blog written by a guy who did this sealant tape to his whole trailer and told my husband we were DONE with the Dicor sealant that is messy and hasn't helped our issue.Application suggestion: VERY STICKY! We applied this with my husband on the ladder, moving along, while I was sitting or laying on the trailer roof and unrolling the tape and holding at the perfect angle (hahaha) so he had about 8-12 inches to work with at a time. If you do it this way, you don't have to cut it into strips. We also applied this during the first nice weekend in Washington so it was about 60 degrees. I would say that was perfect weather for application. If it were any warmer, I think the tape would have been a bit more difficult to work with - not as sturdy and the goo on the underside would have been messy. Also, once it's on there is no taking it off! Take your time :)

Tape says that it will stick to EDPM and metal. I tried using this to cover the seam where a metal drip edge flashing overlaps an EDPM flat roof. Both the EDPM and the drip edge were new and very clean. Weather was cool, around 62F.The RoofSeal tape does stick well to itself. There is a plastic backing strip between layers on the roll that keeps it from sticking to itself - the strip works.Maybe the roll I received was different or stale. Adhesive strength was much less than most duct tape and way less than "Gorilla Tape". The tape sticks pretty well on metal, but not enough on the EDPM (pond liner). I suspect that if there were continuous downward pressure (as in the bottom of a pond), this might work fine.

I bought this to repair a crack in a 15-year old toneau cover on my truck. It worked very well, remaining flexible while sealing the crack. The black color matches the cover so well that it is almost invisible. I would have given it 5 stars except that the edges of the tape were not cut perfectly straight and a little of the adhesive extends beyond the edge of the tape.

While this tape is expensive it worked perfectly to seal my flexible solar panel to the top of my trailer. Eternabond is an exceptional product.

So far it works great. Bonds to surface really well

This stuff is great. I used it before for a motorhome roof leak. It held up perfectly for over a decade with my previous motorhome. I bought this roll in black for a roof ridge vent issue at our beach house. Great for rain gutter joint leaks too.