Eternabond on Slides, yea or nea?

jfkmk wrote:
Attended an rv show and was talking to the salesperson we bought our last trailer from. Mentioned I had put eternabond on all the seams on my food and he showed me whee the grand design trailer we were considering had eternabond on the slide roof sean from the factory.

phemens wrote:
We picked up a used 5er las fall, first thing I did was seal all the roof edges with 4" Eternabond tape (like I did on the previous unit). I need to finish up around the vents and shower dome, but I'm debating whether to seal edges on all the slides. My concern would be that the tape would get ripped or scrunched with the in & out, any strong opinion one way or the other?