you can get this pva stuff on, 1, the internet, and more likely 2, specialty shops around the area if you know a place that does fiberglass boats and stuff. all you have to do is ask, if they don't have it. they'll point you in the right direction. do some research on the net to see what pva is and what it looks like so you don't look like a moron when asking for it. you get more respect like that, almost in any situation. theres a pva thats made by dupont. so just do a search on them words.