Ratings & Reviews for DAP Flexible Floor Patch and Leveler Gray Interior/Exterior 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.Never dried
I used a thin layer (about an 1/8”) on a small area of my plywood subfloor to level it out and waited 3 days. It never dried. Had to scrape it all off
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Great levelling compound
Would RecommendThis compound worked great. It is thick and found a flexible putty knife to work best.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
used to fix some voids in floor
Would RecommendRemodeling a bath and had a few voids in the ply underlayment. This product filled them fine with little to no slump. Sanded easy with a belt sander. No cracking.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Used to level a small area on rv floor and also had an area where I removed peel and stick tiles and had a major amount of residue which I could not get up so I put a small coating of this product over it and it covered it great..
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Worked as described
Would RecommendDid exactly what the label said it would. Good enough for me.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Seems like it would last
Would RecommendLooks like it will last, but not good as a leveling product as it does not flow at all.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Thank you for posting your feedback. The DAP Flexible Floor Patch and Leveler is a "trowel grade" (thick paste like texture) patch, designed for floo...
Floor patch
Would RecommendGoes on smooth. Great for building up holes in floor.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Floor repair
Would RecommendRemoved the carpet in my manufactured home and planned to install laminate flooring. Found areas needing filling and leveling between units. Product was easy to spread to fill and level. Easy to sand and prep when ready to lay new flooring.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Floor patch
Would RecommendUsed this to patch a gap in my concrete garage floor. Easy to use. Looks good when dries.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Not as good as other products
Would Not RecommendDid not work as well as other products I have tried. It's too gritty...not smooth.
From Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s) Verified PurchaserSweepstakes
Thank you for posting your feedback. We're sorry to hear about your experience with Flexible Floor Patch and Leveler. As this is a water based formul...