Wiley wrote:Rather than silicone, you might consider using the following, I chose to use "Black Polyurethane Roof and Flashing Sealant" based on a jeep thread where they were addressing leaking windshields.
If you chose this, but a better caulking gun, this stuff comes out a bit tough so a cheap gun is worthless, I think I paid 15USD for a better gun, and it was worth every penny.
thanks!