Great Product To To Keep Your Gear In Great Shape.
As the other reviewers point out. This stuff will last a life time. It requires so little with each use. I get great seals everytime with this stuff, plus it will keep the gaskets in tip top shape maximizing their life. Pick it up, you won't regret it. Also helps with when your PRV aren't sealing, put some of this on it and your problems go away.
Ian from Outremont, QC Canada on 9/27/2013