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Gray Interior, Exterior Waterproof , Concrete patch 1 Gallon(s)

Ratings & Reviews for DAP Gray Interior, Exterior Waterproof , Concrete patch 1 Gallon(s)

4.3
408
Review
 4.3 out of 5
408 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 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.
408 Customer Reviews

Easy peasy!

Would Recommend

Great product. Ready to use and easy to apply. Dried hard and fills the gaps.

November 1, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Good stufg

Would Recommend

It was good

October 30, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Wonderful products

Great products. Your staff was very helpful with needed guidance

October 23, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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DAP Gray Interior Water proof, Concrete patch

DAP Ready-Mixed Concrete Patch is a convenient, ready-to-use product for repairing cracks, holes, and minor imperfections in concrete and masonry. * Adhesion: Designed to bond to properly prepared concrete and masonry surfaces. * Coverage: One quart covers approximately 2 square feet at ⅛-inch thickness. * Curing: Sets in approximately 3–5 hours at ¼-inch depth and reaches full cure in about 48 hours, depending on temperature and humidity. * Shrinkage: Formulated to resist shrinkage, helping cr...

October 22, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Works great

Would Recommend

Used this product to fix a hole in concrete. Quick and easy worked great.

October 21, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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This product was a life saver! I had windows & bricks that needed morter repair. This was a fantastic price, easy to use & just the right amount!

October 21, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Would Recommend

Great texture for mimicking concrete

October 20, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Great Buy

Would Recommend

This is exactly what I needed for a gap at the bottom of the rear storm doorwhere the floor meets the rear door threshold.

October 16, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Did the job

I bought this a month ago and I'm so happy I did I did the trick just what we needed

October 15, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Waterproof Concrete Patch.

Would Recommend

I bought this and wish I had bought more. I used it to make a little dam to prevent rain from coming down my steps. I am amazed at how well it worked.

October 11, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Easy to use filled the patio cracks exactly as expected

October 8, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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Great product

I’m using this for crafting roots for a project that I’m working on and it’s been amazing!

October 4, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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The product is easy to use and cover evenly.

October 2, 2026
From Gray Interior, Exterior Waterproof , Concrete patch 32 Ounce(s) Verified Purchaser
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