Stay away from silicone. It is by far the worst thing you can use. Silicone is unsuited for exterior sealing and it will lose its adhesion and cause leaks. After a while in the weather you can grab the end of silicone and pull it off like undoing a zipper.
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RV projects you can tackle on your own with a few friendly pointers.4,353 PostsLatest Activity: Feb 14, 2025