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Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s)

Ratings & Reviews for DAP Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s)

4.2
274
Review
 4.2 out of 5
274 Reviews


84% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this floor leveler for effectively filling gaps, patching imperfections, and leveling uneven subfloors. Most find it easy to apply and spread with proper tools like drywall knives, with many noting it feathers and trowels well. However, some report extended drying times in thicker applications and difficulty achieving smooth finishes without sanding. Several mention the cured material is extremely hard to sand. Despite these challenges, most customers consider it effective for subfloor preparation when applied correctly.

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

Would Recommend

This product was extremely helpful with leveling floor for lvp

September 8, 2026
Verified Purchaser
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Pulls up as you spread it.

Would Not Recommend

I do drywall and still had difficulty with getting a smooth finish. As you trowel the product it pulls up little bits behind you. It's almost like the product is too thick or not mixed consistently. In hindsight I should have tried kneading the entire pail and then applying it (although the directions say this is not necessary). I had a concrete floor channel cutout for utilities that I leveled with Quick Level RS and surface primer. There were uneven edges that I used this product on top...

August 24, 2026
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Response from DAPProductExpert

Thank you for posting your feedback on DAP Flexible Floor Patch and Leveler. Regarding your commentary indicating: "As you trowel the product it ...

DAPProductExpertAugust 25, 2026

style glue and probably additives for flexibility and adhesion promotion", DAP Flexible Floor Patch and Leveler is an acrylic-latex formula. It is designed to have a firm setting (plastic-like) texture, this setting characteristic is required to provide proper support for floor covering goods. Should you have any questions or require further assistance, please free to contact DAP’s Technical Customer Service Department at 888-327-8477. />

did the job

Would Recommend

I used to patch carpet tack strip holes in the concrete floor. Product went on easily and dries in a reasonable time

August 2, 2026
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get more than you think you need

Would Recommend

it worked as it should have!

June 24, 2026
Verified Purchaser
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Dried strong after 24 hours.

Would Recommend

Didn't really like the texture, I was expecting something a little thinner and self-leveling.

June 21, 2026
Verified Purchaser
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Great stuff, easy to work with.

Would Recommend

No mixing mess, smooth and flexible just what you need for wood subfloors.

June 10, 2026
Verified Purchaser
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good but not per directions

Would Recommend

This product works well but only witg very thin applications. The directions recommend 1/4" max but it's more like 1/8" max or even less or it will not dry.

June 7, 2026
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Response from DAPProductExpert

Thank you for posting your feedback on DAP Flexible Floor Patch and Leveler. As this is a water-based (acrylic-latex) formula, the sole drying mechan...

DAPProductExpertJune 8, 2026

DAP