Ratings & Reviews for DAP Flexible Floor Patch and Leveler Gray Waterproof , Patching compound 1 Gallon(s)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this floor leveler for effectively filling gaps, voids, and uneven subfloor areas, with most noting it bonds securely to old surfaces and works well on concrete, plywood, and tile. Reviewers consistently describe it as easy to apply with standard tools like putty knives, feathering smoothly and remaining workable long enough to achieve level finishes. Drying times vary significantly by thickness—thin applications dry within 24 hours, while thicker layers take two to four days or longer, sometimes remaining soft in humid conditions. Some find it extremely difficult to sand after curing, requiring chisels or scrapers for high spots. Despite these drawbacks, most customers consider it reliable and effective for subfloor preparation.
Customer review summary generated by AI, including incentivized reviews.Love this product
Would RecommendVery good stuff.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Leveler for Sub Floor
Sticks to wood very well with a course texture that has flexibility , LVP was laid on the LVP glue and it stuck and sealed very well, used it when dishwasher leaked and damaged floor.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Great product
Would Recommendworks great just be sure to let it dry fully. some sanding might be needed.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
This product was extremely helpful with leveling floor for lvp
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Pulls up as you spread it.
Would Not RecommendI 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...
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s)
did the job
Would RecommendI used to patch carpet tack strip holes in the concrete floor. Product went on easily and dries in a reasonable time
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s)
get more than you think you need
Would Recommendit worked as it should have!
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Dried strong after 24 hours.
Would RecommendDidn't really like the texture, I was expecting something a little thinner and self-leveling.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Great stuff, easy to work with.
Would RecommendNo mixing mess, smooth and flexible just what you need for wood subfloors.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified Purchaser
Thank you for posting your feedback on DAP Flexible Floor Patch and Leveler. Regarding your commentary indicating: "As you trowel the product it ...
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. />