Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Gray Interior/Exterior Waterproof , Concrete patch 32 Ounce(s)

Ratings & Reviews for DAP Gray Interior/Exterior Waterproof , Concrete patch 32 Ounce(s)

4.3
349
Review
 4.3 out of 5
349 Reviews


85% Recommend this product

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.
349 Customer Reviews

Definitely add a bit of water & use a good trowel!

Would Recommend

Covers cracks and uneven areas well using a smooth trowel. Stir well and add a pinch of water before using to get it consistent as possible. I purchased multiple containers for my project and some were drier than others. All in all it has worked so far. I hope it stands up well for winter.

November 4, 2025
Verified Purchaser
Was this Review Helpful ?

The Long Dry Time is Worth It

Would Recommend

This took a long time to dry, but once it did, it was immovable. Used it to secure a large chip of our garage floor at the edge back onto the main pad before sealcoating.

November 2, 2025
Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

Great product

October 30, 2025
Verified Purchaser
Was this Review Helpful ?

Dries quick

Would Recommend

Dries quick

October 25, 2025
Verified Purchaser
Was this Review Helpful ?

Great Product

Would Recommend

Great for sealing concrete cracks

October 9, 2025
Verified Purchaser
Was this Review Helpful ?

Good product.

Would Recommend

Works well. Easy to spread.

September 24, 2025
Verified Purchaser
Was this Review Helpful ?

Good product for patching existing concrete

Would Recommend

Easy to apply. Dries enough in 24 hours at 70+ degree weather to allow driving across.

September 17, 2025
Verified Purchaser
Was this Review Helpful ?

Not worth the trouble and price

Would Not Recommend

Brought 3 containers to use it to fill small quarter sized indents into interior concrete after carpet removal. Sat for nearly two weeks inside after smoothing out. Went back today and in most areas its soft and can be easily scraped off.

September 7, 2025
Was this Review Helpful ?
Response from DAPProductExpert

Thank you for posting your feedback. We're sorry to see your low star review on DAP Ready-To-Use Concrete Patch. Ready-To-Use Concrete Patch is a...

DAPProductExpertSeptember 8, 2025

DAP

Repair

Would Recommend

A very easy use and effective product.

September 6, 2025
Verified Purchaser
Was this Review Helpful ?

Concrete patch makes my porch look brand new

Would Not Recommend

I was able to fill some old holes in the concrete that looked unsightly, and now its completely flat and looks great

September 5, 2025
Verified Purchaser
Was this Review Helpful ?

super covering and drying quickly

Would Recommend

great ready to use

September 5, 2025
Verified Purchaser
Was this Review Helpful ?

Will never shop at your matamora store hate it wit

I hate the matamoras Lowe's all its employees and management they all stuck on stupid

September 4, 2025
Verified Purchaser
Was this Review Helpful ?
Response from DAPProductExpert

The online questions & reviews platform is designed and intended to allow Customers to post questions and provide feedback regarding manufacturer...

DAPProductExpertSeptember 4, 2025

DAP

Easy to apply

Would Recommend

Had any area on our concrete patio that was about 1/2” deep (max) a 2”x4” overall area. The product was easy to apply and smooth to a nice finish. Over the course of a day or two it dried hard to the touch. Will see how it holds up over time and changing weather conditions.

September 3, 2025
Verified Purchaser
Was this Review Helpful ?