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Acta-Leak Crack Repair Kit-for use on Actively Leaking, Previously Repaired, or Cracks <0.05” in Width-Repairs 10’ of Concrete Foundation or Basement Wall Crack

  • Based on 24 reviews
Condition: New
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Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Oct 1
Order within 12 hours and 33 minutes
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Features

  • Repairs actively leaking, previously repaired or cracks <0.02" in width
  • Single component Hydra Stop 300 hydrophobic polyurethane foam will not shrink. Forms a closed cell water cut-off foam
  • High pressure injection can get into the tightestcrack
  • Repairs 10' of leaking crack
  • Grease gun is included

Description

The Acta-Leak Crack Repair Kit fixes water leaks in concrete foundation walls with single component Hydra Stop 300 polyurethane foam. There is no mixing two parts to make the foam react and expand. This kit can be used on actively leaking basement wall cracks, foundation cracks that have been previously repaired or are less than 0.02” in width. The Hydra Stop 300 hydrophobic polyurethane foam is injected with over 1000 psi of force with the included grease gun through 3/8” injection packers. The Hydra Stop 300 polyurethane foam fills the crack entirely, from inside to outside of the wall. All work is done from the inside. The kit contains enough material to perform 10 feet of leaking concrete foundation crack.

Manufacturer: ‎Applied Technologies


Part Number: ‎AT-KSC55198


Item Weight: ‎14.57 pounds


Product Dimensions: ‎7 x 13.5 x 13 inches


Item model number: ‎AT-KSC55198


Is Discontinued By Manufacturer: ‎No


Shape: ‎Rectangular


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 21, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • IT WORKED! Saved me over $9,000
First off... be prepared to get real messy and throw away the grease gun when finished. PRO: Saved about $9,000 from professional quote. Professional job was no warranty either since houses can resettle in my area often. BUT LEAK HAS STOPPED! Crazy rains in Broomfield, CO this year. I'll be the first to update review if leak starts again. Have about 1/2+ bottle and 10 more fittings if needed. Took about 3 hours by myself. CON: It's a 2 person job... the grease gun will not hold onto zirks by themselves. The grease gun leaks bad when you try to add the last amount per directions. Foam seals up and you will push chemical out the seals of grease gun. The gun is a one time use, so hurry and do all the zirks in one-go. Also, the bags on inside of gun are a major PITA. Have to really position so it doesn't cover inside of grease gun. Lastly, I'd pump in a massive amount the first time, but only one time if had to do this again. ... show more
Reviewed in the United States on July 10, 2023 by Ashley Dania DeMarco

  • Did not expand and ports don’t seal
Foam only expanded 2-3 times despite being stored at 70F prior to use. Ports did not seal in CMU block wall. May work better for poured concrete. Either way with both problems and messier application I will ask for a refund and suggest you save money by drilling narrower holes and just buy a standard can of expanding foam with a straw. ... show more
Reviewed in the United States on December 24, 2020 by Timothy J.

  • Absolute Answer to Leaking Foundation Crack
This product was the absolute perfect answer to my fine cracks in the foundation of my home. It filled 3 / 42” cracks with ease and I haven’t had a single leak since. All of them actively leaked with heavy rain or snow melt.
Reviewed in the United States on January 5, 2019 by MdlAgeDad

  • this worked great
Used it to fix 2 previously repaired cracks that they used epoxy, over time the epoxy cracked. one thing to note, if you are not doing second repair at the same time, you will need to buy a second grease gun as the urethane will harden and the grease gun will become useless
Reviewed in the United States on January 22, 2014 by larry from pa

  • The product seems to work very well so far, ...
The product seems to work very well so far, however the directions should be improved to indicate the zerk heads should just protrude the wall surface (about 1/2") for later removal with 8mm deep socket and a flush finish masonry repair. Also, during my repair, the plastic liners tore and cause the gun to leak while injecting. This created quite a mess with the very fluid resin leaking from both ends of the gun, therefore be sure to have a tarp to cover all work surfaces and appropriate work clothes. It does work where hydraulic cement had failed and stopped a persistent foundation shrinkage crack with an active leak. ... show more
Reviewed in the United States on December 24, 2014 by Thomas Kapinos Jr.

  • Acta-leak does not work
Bought this and followed instructions. The gaskets on the fittings did not expand enough to allow fittings to seat tightly in holes. Emailed mfg but they did not help. Can’t return so now out the cash. Not happy.
Reviewed in the United States on April 13, 2022 by steve burke

  • Better than what the professionals use
This stuff rocks! Sealed a stubborn crack in my concrete foundation that a well known company couldn’t fix after several tries and years.
Reviewed in the United States on August 17, 2018 by Joseph Evola

  • Extremely satisfied. Sealed the cracks where low pressure epoxy failed
Extremely satisfied. Sealed the cracks where low pressure epoxy failed. However, extremely messy
Reviewed in the United States on October 26, 2016 by AmazonCustomer

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