$12.98
- Super fast setting hydraulic cement - sets in 3 to 5 minutes
- Seals floor/wall & mortar joints and cracks & holes in masonry
- Stops active water leaks and anchors metal to masonry
- View More Details
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Product Details
Specifications
Questions & Answers
105Questions
Q:What is the mix ratio of the hydraulic mortar to water
by|Nov 1, 2023
0 Answer
Q:How to prep surface?
by|Oct 5, 2023
1 Answer
Q:Can this be used to patch chips from tack strip coming up and will paint stick to it?
by|Jul 17, 2023
1 Answer
Q:Can this be used to fill chimney brick cracks?
High temp rating?
by|Jul 15, 2023
2 Answers
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Feb 9, 2023
Works as it should.
I have used it over the years to fill in the holes left in the foundation wall from the form ties. Just filled in few more recently, the picture of the finished wall is from about 6 years ago, finished with UGL Drylock that was tinted a beige color. It does set up in 3-5 minutes so only mix what you can use!
by
Apr 22, 2022
Pretty amazing. Water coming into the basement at a...
Pretty amazing. Water coming into the basement at a fast enough rate that I had to build a dam out of expanding foam to contain it so I could vacuum it out every ten minutes. ( There was a drainage change outside.)
The water was coming in a gap of broken concrete around the sewer pipe. I chiseled some space for the cement, mixed a batch of drylok, squished it in the gaps and held in the lowest area with my fingers until the drylok hardened in a minute or two. No more leak. The plumbers were not going to get here for two weeks and one of them told me about drylok. I scurried to HD to get it. It was going to be an awful night vacuuming and dumping, not a drop has come in ever since the patch.
by
Jul 14, 2020
had to patch a hole in my large vase I am using as a base for a solar fountain. I drained water ...
had to patch a hole in my large vase I am using as a base for a solar fountain. I drained water , applied the mix, waited for a day and it works now.
by
Sep 10, 2019
was pretty good stuff, just need a lot of it to do the job.. the drylok paint is fabulous as well
was pretty good stuff, just need a lot of it to do the job.. the drylok paint is fabulous as well
by
Sep 25, 2018
I used this product to seal a 3-foot long leaking crack in my poured basement wall. The crack le...
I used this product to seal a 3-foot long leaking crack in my poured basement wall. The crack leaked pretty significantly during heavy rains. I chiseled out both edges of the crack to produce a v-crotch that would hold the cement, and used a putty knife to apply it on both the interior and exterior of the foundation (yes, I had to dig a 3-ft. hole at the foundation!). This stuff drys very, very fast, so you only mix a small batch at a time. Twenty-four hours after the application, I soaked the area using a garden hose to simulate the conditions under which it had leaked previously, and no leak! This stuff works as advertised.
by
Aug 14, 2018
I've been using this for years for small repairs and touch ups. It's quick and simple to use whi...
I've been using this for years for small repairs and touch ups. It's quick and simple to use while providing lasting results. It does dry fast so it's best to use small batches, stir often and work quickly.
by
May 3, 2018
Fast Plug Hydraulic Cement - cures VERY FAST. Part of my difficulty is probably user related sinc...
Fast Plug Hydraulic Cement - cures VERY FAST.
Part of my difficulty is probably user related since I have never worked with this product but it cures extremely fast. I'm sure that is a great thing for active leaks so I can't criticize it for that but I needed it for fine cracks along the mortar joints in our garage wall. Follow the instructions by mixing a single small batch since it does set so quickly. I used a scraper at first but the cement was too loose and dripped everywhere but by the time it set up to a workable consistency, it quickly passed that point and started to harden. I found it much easier to use gloved hands and manually scoop the mixture out and quickly apply it to the small cracks. I'll try to follow up on this review in the future.
by
Dec 20, 2017
This stuff "really" works if you follow directions! Had a water leak in my basement wall( below ...
This stuff "really" works if you follow directions!
Had a water leak in my basement wall( below the window) which looked like a previous plug might have worn out. Filled in the plug/hole with the DryLok and held it in place for 3-5 minutes. Water stopped. Will let plug set for 48 hours and paint with DryLok waterproof paint.
by
Jan 8, 2014
Works great, even when used for what it wasn't intended.
In my closet, the back wall of that closet was against my Farmer's porch. The closet was always cold. So I ripped out the drywall to find no insulation at all. also, at the bottom of the closet where the floor meets the wall, there was moisture. Basically the wood floor ended, there was a gap and then I could see where my porch slate started. I mixed this up and poured it into the gap to fill it and lock out any more moisture. It mixed and spread great and sealed all the empty space. I would imagine this will work great. Next step is to seal the outside as well.
by
Nov 16, 2023
Very pleased so far, wasn’t prepared for how quickly it sets up. Don’t mix too much at a time will harden before you get it applied!
by
0/0
Compare Similar Items
Recommended Application | |||
|---|---|---|---|
Cement, Concrete, Masonry, Mortar | Masonry | Cement, Concrete, Masonry, Mortar, Stucco | Cement, Concrete, Masonry, Stucco |
Repair Type | |||
Anchoring, Crack Filler, Patch, Sealant | Patch | Crack Filler, Patch | Anchoring, Crack Filler, Patch, Sealant |
Product Weight (lb.) | |||
4 lb | 10 lb | 25 lb | 10.5 lb |
Use Location | |||
Ceiling, Columns, Curbs, Floor, Foundation, General Purpose, Wall | Wall | Ceiling, Driveway, Floor, Wall | Ceiling, Columns, Driveway, Floor, Foundation, General Purpose, Wall |
Drying Time (hours) | |||
Less than 10 minutes | 2 | Less than 10 minutes | Less than 10 minutes |
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