Roof Membrane Bubbling

[PartTimer]

In preparation for winter I cleaned and caulked the seems on my 2020 Coachmen Catalina Legacy. Everything looked good when I was done, but a week later when winterizing the water system I crawled onto the roof and this is what I found. Any ideas why this may have happened? As you can see, at the edge of the caulk line the rook membrane seems to be bubbling up. Never seen this before

 

[Kevin D Pem]

You might find your answer on the Henry's roof coat website! They spent plenty of hours and research on their products to avoid reactions with roofing materials!!!

 

[PartTimer]

You might find your answer on the Henry's roof coat website! They spent plenty of hours and research on their products to avoid reactions with roofing materials!!!

I’ll check it out.
Thanks

 

[PartTimer]

I went to Henry’s website but didn’t find anything. I went to Dicor’s website since I used Dicor Lap Sealant and it said that was normal as the solvents cured out. It should go back to normal in a few weeks.
Thanks for getting me on the right track.