Before
After
After pulling the tank I cleaned it up and sure enough… there was the leak, a crack on the bottom about 8 inches long. Actually it was only leaking from about 2 inches of the crack. Last night I tested a dab of some Gorilla Glue I had on the tank and this morning it looked pretty good and seemed to stick to the tank well. So today I smeared Gorilla Glue down the whole length of the crack. Then I got the bright idea to stick my Shop-Vac in the filler hole and draw a vacuum on the tank in hopes to suck the glue into the crack. I know, Shop-Vac and gasoline doesn’t sound too safe but the tank was clean and dry. This actually worked out pretty well because when I vacuumed the tank it collapsed a bit and really opened up the crack so I was able to add more glue inside the crack.
It looks pretty ugly but, hey, if it works who cares. It’s not visible when installed anyway. After doing a little more research I wish I had used Seal-All instead of Gorilla Glue. Seal-All is more for sealing where as Gorilla Glue is for gluing parts together. Seal-All says it is impervious to gasoline and is good for sealing gas tanks. I have used Seal-All for plumbing leaks and it worked well. Well if the Gorilla Glue starts to leak I will give Seal-All a try next time. If that don’t do it I will get out my soldering iron and try my luck at plastic welding.
You never cease to amaze me. Is there anything you can't fix???? LOL.
ReplyDeleteBe careful! Here's what I found through Google:
ReplyDeleteAny solvent that breaks down polyurethane will break down Gorilla Glue. Those solvents are:
Toluene, naptha, denatured alcohol, methyl ethyl ketone, some forms of lacquer thinner and in the most extreme cases gasoline. Any of these things can be purchased at a local hardware store or home center.
You may want to throw a little gas in it while it's still out of the cart!
I.M. wonderin' if'n yer reeders shouldn't start a pool as to how many different fixes yer gonna try afore y'all gits it fixed, or buys a new tank. Since I.M. come up with the idea I.M. will take 1.
ReplyDeleteIt should probably be more like how long will the fix last.
ReplyDeleteClyde,
ReplyDeleteThat’s because Gorilla glue is Polyurethane.
I did a test yesterday. I put a piece of dried Gorilla Glue in a little gas to see if it would get soft or dissolve. It didn’t. I also read on the Gorilla Glue website that just about nothing will remove Gorilla Glue once it is cured. I do plan to put some gas in it and let it sit for a day before I put everything back together.