Originally Posted by Leonidas
Thanks for the tip, is that a Lowes/Home Depot kind of item or online somewhere?
You can get it at Lowes, Home Depot, Ace Hardware among other places. It is generally in the roofing section and comes in a tube like regular caulking. Try to get the white. Unfortunately I have only been able to find it in black out here in NM (one place that you would think they would definitely have it in white).