Geocel Pro Flex Failed.
So first time using this stuff, removed all the moldings from a large window 4x4, and resealed it using 2 tubes of this stuff, put it on quite thick to fill the channels. 9 days later i went camping, ...
Forum Discussion
Wrong application for that caulk. It doesn't cure for a long time in an enclosed space, that is why it isn't hardened while still in the tube.
