Ratings & Reviews for DAP Gray Interior/Exterior Waterproof , Concrete patch 1 Gallon(s)
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product received mixed reviews. Many found it easy to use with a smooth consistency for simple application, and it dried quickly to create a durable, hard surface suitable for patching concrete. However, a significant number reported issues with the patch not fully hardening or curing, remaining soft, sticky, or gummy, and even cracking or shrinking over time. The consensus is that the product can work well for certain applications, but may not be reliable for all concrete repair needs, and customers should carefully follow instructions and be prepared for potential drying and curing issues.
Customer review summary generated by AI, including incentivized reviews.Not pleased
This not what it is in this container i use this patch a crack in my concerte floor and when i started to sand it with my electric sander it was like rubber it has sit on the floor for two days and. I was able to pull it up off the floor i could sand any of the spots where i put it
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
A really inferior product. Takes days to harden. While it is drying, it shrinks and leaves cracks, which have to filled later.
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s)
Thank you for posting your feedback. We're sorry to see you low star review on DAP Ready-Mixed Concrete Patch. DAP Ready-Mixed Concrete Patch is ...
Cracked
Would Not RecommendI repaired several feet of small cracks on my patio. It looked great when I finished last night. Today it’s all cracked. So now I have to repair the cracks created from repairing the crakes?
Thank you for posting your feedback. We're sorry to see your low star review on DAP Ready-Mixed Concrete Patch. Because you did not provide the ...
Not what I would call concrete
Would Not RecommendThis is a vinyl product. It shrinks, so if you want a smooth surface a second application may be needed after the first has sufficiently hardened (DAP says to test with a coin. If it resists denting, then add the second coat.) Full cure can be up to TWO weeks.
Thank you for posting your inquiry. DAP Ready-Mixed Concrete Patch is designed, marketed, and labeled for use in minor masonry repair. Ready-Mixed Co...
Effective and easy concrete repair
Would RecommendBefore having an overlay installed on the back patio, we had to repair some minor cracking and spalling. I was also able, with this product, to repair a corner where the concrete had broken away. This concrete patch is very easy to use and provides great results. Highly recommended.
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Patches
Would RecommendMade patching areas on sidewalk around the house and found a crack in the garage...worked perfectly... i would highly suggest.
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Concrete patch
Easy to use, already mixed and moist. Used this over a 3 day time process. Stayed usable the entire 3 days. It didn’t dry out at all. It blended with my concrete floor. Then all I had to do was some light sanding, paint , seal and I was done. My floor looks really good and I did it myself. It cost less than $ 100.
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
The Right Product for Concrete Floor Cracks
Would RecommendHas the look and feel of concrete when dry. Exactly what I was looking for for quarter to half inch cracks.
From Gray Interior_SLASH_Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
Thank you for posting your feedback. We're sorry to see your low star review on DAP Ready-Mixed Concrete Patch. As a general rule, acrylic-latex ...