hey guys, got onto this conversation with a mate yesterday and i have the tools to make my own at work using either sikaflex or bosch. bosch seems a lot sturdier. my question is though, do you ever find that even after a few days of setting that they arent completely dry inside? cause i know the windows that we use this stuff for in hiaces if you go to pull them a week later, the ouside and inside edges will be dry and middle will still be soft. how do you overcome this?

thanks
Alex