Water proof sealant
I finally found the source of a leak we have been experiencing. There is rain entering a window from somewhere along the top and it comes in and drains out the bottom and onto the counter. I know it...
Forum Discussion
One brand that I've used with good results that's available at Home Depot/Lowes is OSI Quad. So far as I can make out, it's very similar to GeoCel Proflex.
Geocel and Dicor RV products would be available at Camping World, RV dealers/repair centers, and of course online. (Do make sure, if you get Dicor, to get the no-sag version. Perhaps more commonly bought and used is a different version, the self-leveling lap joint compound, which is for sealing roofs and is too runny to use on vertical surfaces. If you just asked for Dicor that's probably what you'd get. It does work nicely enough for its intended purpose.)
Geocel and Dicor RV products would be available at Camping World, RV dealers/repair centers, and of course online. (Do make sure, if you get Dicor, to get the no-sag version. Perhaps more commonly bought and used is a different version, the self-leveling lap joint compound, which is for sealing roofs and is too runny to use on vertical surfaces. If you just asked for Dicor that's probably what you'd get. It does work nicely enough for its intended purpose.)
