Originally Posted by bwaysteve
That should have been even stopped the leak and P Bond and Tempro on exterior.Alcoa Gutter Seal at VTS is also good. Just make sure anything you use is 100% polyurethane and not silicone
Newbie question perhaps... I've read "don't use silicone" more than once on the forums, but just sort of filed it away in my head because until today I didn't have a trailer. I'll be needing to keep up with the good work the previous owner has been doing to repair and avoid leaks, so NOW I want to know "Why polyurethane and not silicone?"
(It's not that I don't believe, it's just that I always
want to know why. It's an OCD thing, I guess.