
Ratings & Reviews for DAP Flexible floor patch and leveler Gray Interior Patching compound 32 Ounce(s)
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.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
Verified PurchaserSweepstakes
Great levelling compound
Would RecommendThis compound worked great. It is thick and found a flexible putty knife to work best.
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.
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..
Verified PurchaserSweepstakes
Worked as described
Would RecommendDid exactly what the label said it would. Good enough for me.
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.
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.
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.
Verified PurchaserSweepstakes
Floor patch
Would RecommendUsed this to patch a gap in my concrete garage floor. Easy to use. Looks good when dries.
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.
Verified PurchaserSweepstakes
Works great!
Would RecommendWe had a large hump in floor. This product eliminated a ton of work and leveled floor so tiles now lay flat! Excellent purchase!
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...