I've heard stories and seen pictures of that peel and seal stuff melting and dripping from vertical surfaces a while after being installed. I'm staying away from that stuff and sticking to Butyl based stuff. I ended up buying some of the amazon Noico stuff. I plan of scattering pieces just to kill some resonance. I figure it's better than nothing.
Was it peal and seal product? I'd enjoy seeing proof. I did a tons of searching online and fnever read a thing about dripping. Pealing? I don't believe it. The stuff is made to seal porous surfaces on your roof. If you applied some you'd know how sticky it is. Trust me. It's going to be a PITA to remove. The funniest part of the dripping claim is that the stuff comes in a roll that sits vertically on the shelf... i doubt they would sell it that way if it dripped. I guess I'll give an update a couple years down the road. Hope what you bought works well for you.
