“The size of the container doesn't fill you with confidence when treating the fly of a 3 person Big Agnes but I was very much surprised.
I spread the fly across a table so that I had a hard surface to work on which is a great way to go with the sponge applicator. You need good light so that you can look at it from the side to see where you are up to. Great coverage. I even have a reasonable amount left after the application.
I t hasn't been well tested in a downpour yet but I am confident it will do the job. It does coat well and is waterproof. I had previously used seam sealer on the seams but I think this stuff would have done for that as well.”