Forum Discussion
westend
Jul 26, 2016Explorer
Since the formulation of Flex-seal is water soluble, maybe caulk remover would take it off the surface quickly. If you go that route, check an inconspicuous spot first to make sure it doesn't make things worse.
About RV Tips & Tricks
Looking for advice before your next adventure? Look no further.25,179 PostsLatest Activity: Jan 14, 2026