Permatex® Plastic Tank Repair Kit

This product works as advertised. I have a basketball hoop and the plastic base got cracked. This was able to seal the crack well and the basin is holding water well. We'll see how it stands up over time but the epoxy dried hard and smooth so it looks promising.As noted by others... you need to work fast when using this! My first attempt at using this product didn't work out well as I took too long, and before I had finished painstakingly applying the epoxy mix it grew extremely hot and started to harden before I'd applied much of it. My second attempt I was ready and worked quickly. One thing worth noting is that the epoxy comes out quite runny so if you're applying to a curved surface be aware of that, and you might want to just cut a corner of the epoxy packet so that you are applying a narrow-ish stream with more control than what I initially did. There is more material in here than I initially anticipated.

I bought this to repair a leaky ABS black tank on my RV, This is extremely fast setting so work quickly and have your surface prepped. THE FINISH IS ALL IN THE PREP. Also another nice tidbit of info. This is exactly the same as a fiberglass bondo kit which gives you alot more product for the price.

This seemed to work well, and repaired the 140 gallon tank rock solid, but be advised when they say that after mixing the epoxy - that it can get hot. They don't mean hot, they mean HOT and it WILL burn your fingers if you aren't careful. The chemical reaction works fast, so plan on spreading it all out within 60-90 seconds. After that, the bag of the remaining mix will be too hot to even touch, so put it on a paper plate that you can just toss afterwards.I also feel they could give you more epoxy because I felt I was about 10% low. But overall the repair went well, and no leaks at this point in the tank.Highly recommended.

Didn’t work on a dirt bike gas tank. It did say “not for use on gas tanks” but I wanted to try.

worked great

After reading reviews, knew I had to work fast and mix quickly. Ambient Temperature 70F--. JUNK. Was super runny, then got so hot so fast I could not finish a 2" crack patch job on a RV water tank. Total time from start/mix until it was too hot to hold/hardening- just under 2.5 min. Mixing alot of epoxy in my days, I believe they have too much harder in the mix and it goes nuclear when it starts to setup. Either get the job done in under a minute or find other products. Read other reviews and don't do like I did and think I could make this product work.

Excellent product! Fixed my Angel Fish's tank. Very easy to use. Also figured out how to multi-task this product when a patch on my Uniform got loose on one end. I did not have access to a sewing machine, and this actually fixed my patch from hangin off! It even held going through the washing machine.

Kinda like a bike tire kit but for plastic.