Lap Sealant reaction with membrane?
Hi all! I redid some roof sealant on the trim between the front cap and roof membrane on a 2018 Fun Finder yesterday. This morning, everywhere that the lap sealant was in contact with the membrane, a bubble 1/2" high has appeared. And there's a lot of them, basically everywhere along the trim. I used Dicor 502LSW self-levelling sealant. I just read the fine print and it says that it contains naphta. Did I screw up?