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1 Quart(s) Premixed Indoor Floor patch and leveler

Ratings & Reviews for Henry 1 Quart(s) Premixed Indoor Floor patch and leveler

4.5
261
Review
 4.5 out of 5
263 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this floor patch and leveler for its ease of use and effectiveness in preparing subfloors for new flooring. The premixed formula requires no mixing and spreads easily with a trowel, drying quickly in thin layers. Most find it highly effective for filling holes, cracks, and uneven spots in concrete or plywood before installing vinyl plank, hardwood, or tile. Reviewers note the gritty texture and lack of self-leveling require manual feathering and often sanding for smoothness. A few report extended drying times with thicker applications. Despite minor texture considerations, most customers consider it an excellent, reliable choice for DIY subfloor preparation.

Customer review summary generated by AI, including incentivized reviews.
263 Customer Reviews

Ease of use

Would Recommend

ease of use (e.g. easy to spread)

June 11, 2025
From 1 Gallon(s) Premixed Indoor Waterproof Floor patch and leveler Verified Purchaser
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Easy to work with

Would Recommend

Easy to work with, pre mixed

May 20, 2025
Verified Purchaser
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Never hardened

Would Not Recommend

On the floor over a week and its still soft.

May 13, 2025
From 1 Gallon(s) Premixed Indoor Waterproof Floor patch and leveler Verified Purchaser
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Excellent product

Would Recommend

Easy to use

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Easy

Would Recommend

Easy to use, spreads nicely

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Looks great

Excellent for repairs

May 7, 2025
Verified Purchaser
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Floor Play Dough!

Would Recommend

It did exactly what it was supposed to do. Solved my problem very quickly and kept me on time and on budget.

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Hard as concrete

Would Recommend

I had used one other concrete patch product prior to using Henry 345 and it was nothing like this product.Henry 345 was easy to apply and set-up hard like the concrete it was replacing!

April 28, 2025
From 1 Gallon(s) Premixed Indoor Waterproof Floor patch and leveler Verified Purchaser
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Easy to use, low cleanup

Would Recommend

Works great

April 26, 2025
Verified Purchaser
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Great product

Would Recommend

Sers up quick

March 20, 2025
From 1 Gallon(s) Premixed Indoor Waterproof Floor patch and leveler Verified Purchaser
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Takes days to set, avoid like the plague

Would Not Recommend

I applied 1/8th inch coats as directed and each coat took close to 24 hour to set up. 3 days later I had that little piece of rotten underlay fixed. Somewhere during that process I remembered I had the same experience a few years ago at my daughter's house. I used to be able to get Dash Patch or similar dry powder products and they'd set up in an hour or two, but no one carries anything like that.

March 15, 2025
Verified Purchaser
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