Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

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

Terrible terrible terrible!

Would Not Recommend

Terrible! Not sure if got a bad batch but it was like using half dried sanded grout. It doesn’t level and you can not feather it. After it drys you can not get it off, i thoight i might be able to sand dowm the gobs and mounds and mess but when you put a sander to it it heats up amd turns to rubber. Buyer be wear it sucks!

April 27, 2021
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We are sorry to hear about your frustration with this product. DAP Flexible Floor Patch and Leveler is thick/tro...

DAPProductExpertApril 28, 2021

DAP

Works great

Would Recommend

Worked perfectly to even out a low spot on a subfloor while laying down laminate flooring. Not sure what some are complaining about. This product isn't too stiff at all. Used a trowel to spread it out and went to work on my evened out floor the next day.

Was this Review Helpful ?

you NEED a spray bottle of water!

Would Recommend

Out of the tub this stuff is like sandy play doh. Its almost impossible to use. Spray some water in the tub, and mix around a little bit. As you apply it to your floor spray a little more water and it will apply almost like joint compound. It takes some patience and finess but this stuff does work. I think it just dries out on the shelf.

Was this Review Helpful ?

Good and Bad

Would Recommend

I really did not know how to rate this. For what it does I would give it 4 stars. For application 3 stars. For online documentation 2 stars. It is a very good product as far as being strong and does not crack but I felt like it was hard to work with. What videos I could find it looked like it went on like drywall mud but in reality it was more like a combination of concrete and chewing gum. This made it hard to apply a smooth coat or to even smooth it out. But again it is good for uneven ...

March 20, 2021
Verified Purchaser
Was this Review Helpful ?

Difficult to spread

Would Not Recommend

I bought this to level a significantly low corner in a bedroom, about 1/4" drop over about 4 SF, since it was described as a flexible leveling compound and floor patch. I found it very thick and difficult to spread evenly. I finally got the hang of applying it with a wide spatula and pressing very hard to feather it so it would not stick or curl up, but it required me to applying many thinner layers and letting it dry between applications. I did get it level and it has worked out okay, but I ...

March 8, 2021
Verified Purchaser
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We are sorry to hear about your frustration with this product. DAP Flexible Floor Patch and Leveler is a "tr...

DAPProductExpertMarch 9, 2021

DAP

Subfloor leveler prior to Carpet

Would Recommend

Love this stuff. Easy and convenient to use. Blended perfectly to spread and lay evenly when spread with putty knives. Would recommend and will buy again if needed.

Was this Review Helpful ?

Floor patch

Would Recommend

Used to level concrete floor. Was thicker than expected but did the job

Was this Review Helpful ?

Great product!

Would Recommend

I used this to level a subfloor on a house with concrete pier supports. It didn’t dry super fast, but I used it in multiple passes to bring height of floor up to where it needed to be.

Was this Review Helpful ?

stated coverage is misleading, slow to harden

Would Recommend

The actual coverage is a fraction of the stated amount since it was based on 1/16" which you cannot really do. Anything 1/4" or more takes days to harden. Between 1/16" and 1/4", it works fine.

Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We are not clear as to the intent of your commentary indicating: "stated coverage is misleading, slow to har...

DAPProductExpertFebruary 16, 2021

DAP

FLoor Leveler

Would Not Recommend

Not what I expected. This product contains a lot of sand, and when it dries it is very hard. If you need to sand this product after it dries, you will have a very difficult time. The product would probably ok if sanding isn't required. Also it's a little thick in consistency.

Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We are sorry to hear about your frustration with this product. DAP Flexible Floor Patch and Leveler is a "tr...

DAPProductExpertFebruary 12, 2021

DAP

Not easy to level

Would Not Recommend

Perhaps if you have a lot of experience this would work. It's quite thick and sandy, difficult to spread and we could not really get it level. Don't attempt to mess with it if it starts drying...it pulled up and would not smooth out!

Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We are sorry to hear about your frustration with this product. DAP Flexible Floor Patch and Leveler is a "tr...

DAPProductExpertFebruary 4, 2021

DAP

Floor Leveling Liquid

Would Not Recommend

Did not work for what I was interested in which was to level a floor with a liquid solution before dropping in laminate flooring.

January 7, 2021
Verified Purchaser
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We're sorry to see your low star review. Because you did not provide any details regarding your experience o...

DAPProductExpertJanuary 12, 2021

DAP

Great Leveling Compound

Would Recommend

After foundation work was done inside my home, i needed to bring the concrete-filled holes back to floor level in order to relay the vinyl tiles. This wass easy to use and worked out well. Easy clean-up, too.

December 27, 2020
Verified Purchaser
Was this Review Helpful ?

Works good

Would Recommend

Pretty stiff to work with would like it to be a little easier to apply. But not a major problem, and it accomplished exactly what it was supposed to do! I would definitely use it again.

December 23, 2020
Verified Purchaser
Was this Review Helpful ?

Good, but expensive

Would Recommend

Product worked well, but was too expensive to use for large area coverage.

Was this Review Helpful ?

Will shrink with time

Would Recommend

I thought it was a product that would dry in hours and ready for the floor the same day? No. I had a 1/4 drop on my wood floor to patch where an old furnace used to be. I thought 1 can 32 oz is enough. It shrank and I bought a second can and added to it. That too shrank. A third can. 1 week later, it was slighty below grade. Fourth can! Now it is level! Do not plan to install your floor immediatly. It will shrink and get thinner.

October 11, 2020
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. Because you did not provide any details regarding your attempted application, such as the application surface, s...

DAPProductExpertOctober 13, 2020

DAP

gummy... gummy

Would Not Recommend

Cannot sand this product even after completely dry. I ruined a brand new belt sander trying to sand this stuff down; company said you could sand it!

May 26, 2020
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We're sorry to see your low star review on DAP Flexible Floor Patch & Leveler. As this is not a hard setting rep...

DAPProductExpertMay 26, 2020

DAP

Floor level compond

Would Recommend

Great for leveling dips in wood floors before installing new floors.

March 7, 2020
Verified Purchaser
Was this Review Helpful ?