I got this to temporarily stop a pin hole leak in my RV kitchen water faucet. This leak resulted in a fine spray every time the water was on. Needless to say this was a wet mess on counter and sink. I am impressed by how easy it is to use. I used another reviewers suggestion and used rubber gloves to mix and apply a small amount of JB weld. It set up within an hour and has totally stop the water leaking. I give this a five star rating for effectiveness, ease of use, it works as advertised. I recommend it to anyone who has a leak that needs to be stopped.
Rating: [5 of 5 Stars!]