
Ratings & Reviews for DAP Gray Interior/Exterior Waterproof , Concrete patch 32 Ounce(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 quickly with a putty knife, blending seamlessly with existing concrete and matching color well. Reviewers report strong results filling cracks, chips, and holes in foundations, driveways, and patios, with many stating they would repurchase. However, some note extended drying times and incomplete curing, particularly when applied too thickly, with occasional reports of shrinking or cracking. Overall, most find it ideal for DIY foundation and driveway repairs.
Customer review summary generated by AI, including incentivized reviews.A little dry and thick.
Would RecommendFollowed directions and wet areas where I applied product. Spread on and let dry about 4 hrs. Repeated twice to get thickness I needed. Used product to reattach two bricks on my front porch. Worked ok.
Verified Purchaser
Good product.
Would RecommendMuch easier to use than expected. Worked great, dried well and looks nice.
Verified Purchaser
Good product
Would RecommendIt works good and is easy to use.
Verified Purchaser
Seal unused patch
Would Recommendtook too long to cure
Verified Purchaser
Excellent concrete patch.
Would RecommendThis concrete patch is easy to use, easy to clean up, and it lasts. I have used it all around my foundation, patios and walkways, and it is very effective.
Verified Purchaser
Easy to use!
Would RecommendVery easy to use. Did not even have to stir it, I just plunged my putty scraper into it a few times. It spread well and filled the cracks in my pool decking perfectly. It also dried fairly fast.
Verified Purchaser
No mixing needed just open and use
Easy to use
Verified Purchaser
Good for small cracks.
Would RecommendThis product worked great for filling in my small concrete cracks.
Verified Purchaser
I would buy again
Would RecommendI used to fill in cracks on cement birdbath. I brought the basin part into the house to fully dry out and clean well. Then I applied the ready made cement all over the inside of the birdbath to reseal it again. Some areas are thicker than others because of missing concrete. It is already hardening and I only finished applying it 1 hour ago. I will leave in the house for the next few weeks to fully cure. Really nice to work with, looks like real cement. I wore rubber gloves which helped in smooth...
From DAP.com
Thats ready to use no mix preparing is needed foro
Would RecommendSo easy to use drys fast and it close very well in its container
Verified Purchaser
Good for patching concrete exterior
Would RecommendThis product applies easy with a putty knife and dries quickly. I used this product to patch holes in the exterior of a concrete home.
Verified Purchaser
Did the job for me
Would RecommendThis is very easy to apply on concrete. I used it to patch carpet tacking strips where chunks of concrete came up when we removed them. This worked great for this application.
Verified Purchaser
Love this stuff
Would RecommendI used this product to patch a neglected city sidewalk. The crack was several inches wide and 3/4" deep. Even though my patch felt soft for a number of weeks, it held solid to the sidewalk & greatly improved people's ability to walk of push strollers. It is sticky to work with, but since it is latex, small amounts of water help smooth it out. Clean up is easy.
From DAP.com
Not ideal
Would Not RecommendThis concrete repair patch is garbage, spreads so uneven, dosnt stuck to the concrete at all. I wouldn’t expect any better, big box store sell you anything and don’t have any idea how to do any of the jobs. A little know how in products that work would be nice..
I would not buy this product again.
Would Not RecommendTried using this to fix a chipped spot in the slab. 78 degrees inside. Read the directions several times and was sure to keep it less than 1/4 thick. 24 hours later and it's as soft as bubble gum and Play-doh. If you can't wait weeks for it to harden as stated in the review responses below, this is not what you want.
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