Calvana (2-Pack) 4-oz All Purpose Epoxy Putty Stick | Pool Patch, Pool Bounding Kit – A Quick and Permanent Repair Solution for Pool light, Pool Tile, Skimmer, and Plumbing leaks – Work Like Magic

Our pool cleaner has a hard plastic ring that got stuck in a particular area near our pool step. It would sit there and hump that area until I moved it. Before I corrected the cleaner, it had knocked off a piece of the pool surface totally off. The rest is in gray shape and it’s not time to redo, so I bought this aqua colored epoxy (after kneading) and slapped it into place. It matches fairly well and I can wait to resurface the pool again. Highly recommend!

I don't know how this is supposed to seal a leak if it won't adhere...by suction,maybe, but is it drillable, sandable? No...The instructions are not clear how to mix it....They sent two nice sized sticksof this product, both were identical with two separate colors (green/grey) within eachstick, so I assume the two colors are the two separate puddies thatthey tell you to knead together...??? (or was it the two separate sticks thatneed to be mixed together??) I will try the latter, but I suspect I'll get the same result.Basically, sitting in the cool (not cold or damp) night air the mixed product stayedvery porous, did not harden, nor adhere at all...Don't be like me, test it right away, don't wait too long, like I did...my bad, my loss.....

I have used this on several different things and it actually works. Repaired several pipe leaks and cracks. I will be buying more.

I love the fact that it is in a single tube and all you have to do is cut the size piece you want and knee together to mix. Sets pretty fast and molds well into whatever shape you need.

this product is easy to work with ...i used it to stop a leak and it did