
Ratings & Reviews for DAP Gray Interior, Exterior Waterproof , Concrete patch 1 Gallon(s)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this concrete patch for its ease of use and effectiveness on small repairs. Most appreciate that it requires no mixing and spreads easily with a putty knife, drying quickly with a smooth finish that blends seamlessly with existing concrete. Many report successful repairs on driveways, patios, and foundations, noting patches become nearly invisible. However, some customers report extended curing times, shrinkage, or patches that never fully harden, particularly when applied too thick. Despite these occasional concerns, most reviewers consider it excellent for small-to-medium repairs.
Customer review summary generated by AI, including incentivized reviews.Easy to use
Would Not RecommendGood price, mixed well, smoother than other concrete patch products, and dried well
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Works great on my path to the side yard,which was full of cracks!
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
This was my first time using this product. It has been simple to use and it did a great job covering the cracks.
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Repair a hole
It went very well for what I bought it for
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Amazing
I had a large crack in my concrete step and this did an exceptional job making it look smooth
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Good Stuff
Worked well for patching our basement walls. Dried fast and no shrinkage
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Great texture and adhesion
Would RecommendI needed this to fill huge gaps underneath a concrete pad. I had to do it in steps to allow each layer to dry. I didn't want to put it on too thick. Because of the weather I gave it a few days in between and it was worth the wait. I wish I would have taken before and after pictures. Anyway, the match was great. It had a nice gray color and excellent texture and adhesion to the original pad.
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Easy to use. Quick clean up.
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Awful
Never dried. Had to scrape off and use another concrete product...Not Dap!
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Easy to work with, patching looks perfect !
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Thank you for posting your feedback on our DAP Ready Mixed Concrete Patch. We are unclear as to the reason for your low star review, given that your ... Read More

Does a great job
Would RecommendDoes what is should!!
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Thank you for posting your feedback on DAP Ready Mixed Concrete Patch. As is the case with all acrylic-latex (water-based) fillers, they dry solely b... Read More