[hharney]

You can control the set time by how the ProSeal is mixed. I would still use the felt around the windshield as original but use lots of ProSeal to bond everything. It is really messy but it is very doable. Remember, do not use any type of solvent to clean the plastic window. The only petroleum base cleaner that can be used safely is kerosene. The ProSeal is really pretty easy to use once you understand it. Initially it appears to be a mess but with some practice it really isn't bad. Cure times are typically 8-16 hours but in cold weather like I had it was like 2 days. Yes it is fuel tank sealant. For just the windshield a pint is adequate.

Photos below are showing the "chalking" per say after the window is installed. This is the finish step.