Internet #204414391

Model #186010050

Store SKU #1000021560

50 lb. CTS Concrete Leveler

  • Concrete underlayment, ready for foot traffic in 2 to 4 hours
  • Cover with finish flooring in 4-16 hours
  • Durable in wet and dry environments
  • See More Details

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Product Overview

Rapid Set Concrete Leveler is a high quality, fast-setting, self-leveling underlayment for your flooring needs. It is ideal for new floor and repair projects when you need long flow life and working time. Concrete Leveler achieves high 24-hour strength and can be covered with finished flooring in 4 to 16 hours at 70 Degree F (21 Degree C), depending on the flooring type. It can be used indoors and outdoors.
  • California residents
  • Apply from featheredge to 2 in. thick neat
  • Apply up to 5 in. thick when extended with aggregate
  • Improves bond strength and adhesion
  • Walk on in 3 to 4 hours
  • Install ceramic tile in 4 hours and other floor coverings in 6 to 16 hours
  • One 50 lb. bag covers 24-30 sq. ft. at 1/4 in. thick for flat surfaces
  • One 50-lb bag covers 12-15 sq. ft. at 1/2in. thick for flat surfaces
  • Learn more about concrete and cement here in our Buying Guide



Info & Guides

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Specifications

Dimensions

Coverage Area (cu. ft.)
0.625
Product Depth (in.)
5
Product Height (in.)
15
Product Length (in.)
17.75

Details

Color Family
Gray
Color/Finish
Gray
Compression Strength (psi)
2500
Features
Self-Leveling
Material
Concrete
Product Weight (lb.)
50 lb
Use Location
Floor
Working Time (min.)
30

Warranty / Certifications

Manufacturer Warranty
1 Year Limited Warranty

Questions & Answers

284Questions52Answers

We have a basement thats leaking... as all are right now. It's on the floor where the cement bloc...

Asked by basementleaking January 13, 2020
7
Answers

Had this same problem with my basement weaking .. add about 1ft 3-4 ft away from the house of dirt outside building up your grass line.. extend your gutters , and in the lowest lower corner of the basement , i rented a jackhammer an put in a sump pump basin myself , for like $300 , with holes an when you get heavy rain the water table will raise an fill the basin , youtube it ...took a weekend

Can this be used outdoors to level a concrete pad?

Asked by DMG July 8, 2019
6
Answers

Yes it can. I used it to level and outdoor concrete patio.

What is the coverage per bag (average expectations)

Asked by Ducktwo March 24, 2015
6
Answers

What is sq ft coverage

WHAT PRIMER TO USE?

Asked by MAYA January 3, 2018
5
Answers

You can use the rapidest primer. It is around $11.99 each gallon.

Can I wait a month or so after I laid rapid floor leveled on my cover patio to put down tile.

Asked by Denton September 25, 2018
5
Answers

can I use this product to self level and not cover with tile

Will this take a concrete stain?

Asked by Bnick September 9, 2020
5
Answers

I did not stain it but it took and held paint well through weather and wear.

Can it be used in showers

Asked by Jenn November 3, 2018
5
Answers

Yes you can, but you are placing some kind of shower pan or shower base on top of the concrete leveler

Can thus be used as just surface concrete? I see people asking about laying tile. We have a front porch that slopes towards the house causing water

Asked by Starr May 31, 2019
5
Answers

Yes.

Can you install vinyl plank over this

Asked by Gluedownvinylplank April 13, 2018
4
Answers

I forgot to add that you should give it a good scrubbing first. Sometimes the top layer is a weak slurry coat.

can you drive on this product

Asked by homer June 10, 2019
4
Answers

in spots or the complete drive? WOW! I have done mine in spots without a problem, but doing a whole drive.....I don't know.

50 lb. CTS Concrete Leveler - page 2

Customer Reviews

  • 259 Customer Reviews
  • 4.2 out of 5 stars overall
73% of customers recommended.
Overall Ratings
5star-icon(160)
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easy to use
I had a small area in the hall way that needed leveling that required three bags. This stuff worked perfectly. I read how people had to mix more water or struggled with it being too thick but i followed the instructions and it turned out perfectly.
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Worked great snd was easy to apply! Wish they had...
Worked great snd was easy to apply! Wish they had s suggested mix time. We finally discovered 5 minutes once all lumps gone is good
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Had a low area on the patio. Mixed thinly it will flow out like water filling in the low area the...
Had a low area on the patio. Mixed thinly it will flow out like water filling in the low area then hardened. Perfect
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3
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Used this product to create a concrete countertop. Worked excellently....
Used this product to create a concrete countertop. Worked excellently.
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2
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At $38 a bag, I expected it to do what it says it would do. I mixed in a 5 gallon bucket, using e...
Quality :
2
Value :
1
At $38 a bag, I expected it to do what it says it would do. I mixed in a 5 gallon bucket, using exactly 5 quarts of water, with a proper mixer on an electric drill for the specified time. It poured nicely as it should and spread out just fine, but did absolutely nothing to level the existing floor. In the process of spreading it out, all it did was keep the low spots low, and the high spots high. I will absolutely never waste $38 on this product again - ridiculous. I've included a picture with a 4' level for reference to show just how little area a bag actually covers for the price. There are still major fluctuations in the floor. Very disappointed.
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6
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It's very good
It's very good
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1
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I've read the instructions carefully and reviewed video guide on Rapid Set websites. I've used Ra...
I've read the instructions carefully and reviewed video guide on Rapid Set websites. I've used Rapid Set primer and let it dry for 1 day. Mixed using the suggested proportions with a mixer. I was leveling the concrete floor in a small bathroom, 80 sq.ft. That thing didn't self-level at all! When I poured it, I had bumps in places where I poured it, which didn't go away. Where I had gaps, I still have gaps. Nothing changed, and in some places it became even worse. Need to re-do the job again. Waste of time and money.
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5
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Excellent product when used as intended. It did everything it claimed on the packaging. One of my...
Excellent product when used as intended. It did everything it claimed on the packaging. One of my uses was to patch a pothole in our busy asphalt parking lot. Large truck and car traffic has no negative effect on it; very tough, hard finish. A previous patch with regular concrete mix eventually failed and broke up under traffic use, but this new patch is unaffected by the heavy traffic. After troweling, the finished surface self-leveled nicely. The rapid set allowed me to put it into full traffic service in 48 hours. After mixing, the product is harder to work (shoveling/troweling) than regular cement or mortar products because it is so dense, heavy, and "plastic", but the extra effort is worth the finished product. I recommend it and will be using it again in the future.
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2
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Easy to mix in 5 gallon bucket with mixing paddle and drill. And just pour.
Easy to mix in 5 gallon bucket with mixing paddle and drill. And just pour.
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2
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Expensive but does the job Rainwater drained towards building, but now off the concrete slab Good...
Expensive but does the job Rainwater drained towards building, but now off the concrete slab Good for exterior work
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