I need something to repair a hairline crack in a concrete water feature. Think this would work?
834105
I have use Marine Tex to repair concrete, but not in a water situation. I problem would be if the concrete that Marine Tex bonds to would deteriorate over time. I would scrape the crack out, coat the sides with a bonding/ sealing product, and then apply Marine Tex to fill the grove. I can not say that this will work, but it is the best solution that I have to offer.
335107
I'm no expert , but...my attempt to fix a pin hole leak in a copper pipe (not under water) did not work because this repair tape is an open mesh and, even when set, would not stop water coming through. I'd try another option first.
660112
It's THE product for that use. Fix a leak in my hot tub with Plast-Aid, stuff is good.
813157
If it is one of those prefab fiberglass or resin fountains then I would say yes. I used it to fix the bottom of my prefab fountain that had cracks in the bottom and the water would leak out. Measure out equal parts of the two liquids in separate cups. Then combine them and stir real quick. Then pour in the bottom of the fountain and tip the fountain around so the mixture runs around the bottom and covers the entire bottom. Sit it in the sun for about 15 minutes at it will be good to go. I did two coatings and my fountain is still going strong with no leaks 2 years after I used this on it. It dries a bright white and dries very fast especially in the sun. You can always spray paint the portion you repair if you don't like the white color. Of course if your leak or leaks are not in the bottom like mine were then modify how much mixture you make and you can always brush it on with a small paint brush or something. Hope this helps.
1218307
what you are looking for is fiber fix. one time use stuff, epoxy embedded that cures quickly.
257666
try it, this more for concrete/when putting sealer.I recommend testing a small area first and letting it dry to see what happens.
501694
This is not a glue per say it is a soft putty that will harden like concrete to fill a hole or crack. You would be better off using a plastic epoxy glue similar to Loctite Epoxy Marine. I have used that and works very well.
1095484
Gayle, use the gel people use for fixing or sealing cracked driveways and garage floors. You can easily find it at Lowes, Homedepot, or Ace Hardware stores.
1750905
I too had one with a hairline crack which the seller (not Amazon) did not believe. Did not think of manufacturer. Seller added more tape to threads but it did no cure the hairline crack which became more visible after a few months. Old one froze this winter. Bought new one and it works fine.
1857696
It works great on concrete for small holes. The new one is excellent, I would still be using my old one if it hadn't been underwater for a few days, never had a problem with it until that happened. Richard K
530270
Absolutly can be used. In fact that is the exact same application I used it for. Apply to an area larger than te crack to strengthen the surounding area.
1917662
I don't think it's strong enough to do that, and I'd worry that it wouldn't rinse off your concrete completely. I'd call a contractor supply company for advice on that one. In Minnesota you could try companies like Brock White or Cemstone Contractor Supply, or do an internet search on construction supply companies.
2074611
It's definitely worth a shot. As long as the leak isn't too big, it should get the job done. You definitely won't find a cheaper fix.
2065244
I use it for swamp cooler repair.It is very slick,but I think after application while still wet you could put sand on top ,and pat some into the epoxy before it cures.It already A very thick mixture,not sure what mixing sand in would do to the mixing,and curing process
815571
Yes it would,I used it to seal cracks in my watering can and on my gutters.
2256098
I wouldn't count on it. It wouldn't even seal a gutter like they show on TV. Total fraud! For the crack get some Plastic Epoxy at Lowes or Ace Hardware. I used it to seal crack in sailboat. Good Luck!
1441028
No way there is enough in here to fix a whole that big. You may want to just get some marine/boat epoxy or something to help fill in a hole that big, this is just 3 small putty sticks.