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Slab 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk

Ratings & Reviews for Sashco Slab 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk

4.4
349
Review
 4.4 out of 5
349 Reviews


84% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The concrete crack filler appears to have mixed reviews. Many customers found it easy to use and effective for filling cracks, with a nice concrete-like appearance and durability. However, a significant number reported issues with the product not drying or curing properly, leaving the filled cracks sticky or soft. The performance seems inconsistent, working well for smaller cracks but potentially less reliable for larger or more challenging concrete repair jobs. Careful application and patience during the curing process are recommended.

Customer review summary generated by AI, including incentivized reviews.
349 Customer Reviews

Use this on older concrete for better match.

Would Recommend

Easy to apply. Color matched better than other products.

May 9, 2026
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Super elastic

Super elastic

May 8, 2026
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Slab

Would Recommend

Easy to use, Excellent product.

May 7, 2026
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Excellent product. Have used it many times before

Would Recommend

Easy to apply and easy to remove excess caulking I put on.

May 7, 2026
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Great result

Would Recommend

Excellent

May 4, 2026
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Flexible

Would Recommend

I'm expecting it to handle the slight movement in cracks.

April 24, 2026
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Crack Filler

Would Recommend

Ease of use

April 23, 2026
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Good Product

Would Recommend

Works Well

April 18, 2026
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Works greay

Would Recommend

Easy to use

April 18, 2026
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Good stuff

Would Recommend

Flexible and blended right in to the concrete.

April 16, 2026
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Works Great

Would Recommend

I had a contractor recommend this and wow it works great. The coloring is perfect and blends nicely with the existing cement/mortar/grout.

April 16, 2026
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Great product

Would Recommend

Did what the description said it would.

April 9, 2026
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So far works well

Would Not Recommend

Applied easily and so far has held up well on driveway to heavy traffic.

April 5, 2026
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Easy to apply

Would Recommend

Bought the product to seal small cracks in my slab prior to install LVT. Worked great, sealed the crack with minimal effort.

April 1, 2026
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Flexible

Would Recommend

Very flexible and sealed the crack shut!

March 23, 2026
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Pool-deck cracks

I have used many products over the years trying to get rid of the cracks on my pool deck. This time I used a syringe that was designed for art projects. I filed just inside the crack as I had learned on my first attempt on my mom’s pool that this stuff spreads and doesn’t come off easy. Some spots sank and I hit them again. Not long after filling and painting, we had three nights of freezing. There is no sign of any movement. Time will tell over the summer with lots of pressure washi...

February 27, 2026
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Not Impressed

Would Not Recommend

Sank into the crack and dried. Then it split (inside the crack) making the crack more narrow and impossible to fill except over the top with more, causing a ridge. Attempting to smooth it, just dragged it out again after the first attempt.

February 9, 2026
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The product is easy to apply

Would Recommend

The product helped me repair my concrete

January 13, 2026
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