Quote Originally Posted by Kamakaz1961 View Post
I had it and used it quite a bit. As for lasting 1 year....doubtful. I had to get rid of my PA Sealant because after 2 years it turned into a liquid and not a cream no matter how long I shook the thing. but it is a great sealant. But after knowing the shelf life isn't that long I use Menzerna Powerlock.
That was after 2 years from being open, or it included unopened time? Was it stored indoors?