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PL Poly Concrete and Masonry Sealant 10-oz Exterior and Specialty Limestone Paintable Polyurethane Caulk

Ratings & Reviews for LOCTITE PL Poly Concrete and Masonry Sealant 10-oz Exterior and Specialty Limestone Paintable Polyurethane Caulk

4.5
446
Review
 4.5 out of 5
446 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Loctite Polyurethane Concrete Caulk is generally described as an effective product for sealing cracks and gaps in concrete, masonry, and other construction materials. It is reported to be thick and durable, easy to apply, and have a neutral color that blends well. While a few customers had issues with leakage or incomplete gap filling, the majority of reviewers found the caulk to be reliable and highly recommended it for concrete and masonry sealing projects.

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

Works Well Filling Holes

Would Recommend

[This review was collected as part of a promotion.] I've used this product a few times. It can be a little messy but actually no more than many items that are in a similar caulking type tube. In my shop, that has a concrete floor, I had noticed various little creatures at times. Primarily frogs. I finally realized their point of entry. There is some holes through the concrete foundation that lead into the shop. I live in a rural area with farm land. The thought of walking into my shop and...

August 4, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite.

The Loctite TeamOctober 18, 2023

Loctite PL Concrete Polyurethane Sealant Works

Would Recommend

[This review was collected as part of a promotion.] We received the Loctite PL Concrete Polyurethane Sealant just when needed since we had a large crack that went all the way across a concrete walkway at our home. The Sealant is so easy to use. Cut the tip of the nozzle and place in the then apply the sealant into the crack. Easiest way to spread evenly is with your finger. Dries quickly and the crack is filled and sealed.

August 1, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite for your project.

The Loctite TeamOctober 26, 2023

Great product

[This review was collected as part of a promotion.] This product helped a lot! I used it on the driveway. It has a big crack in it. Over time rain water always washes In to the Crack and builds up in the cracked area so it's a huge puddle. I added this to help mend the Crack so it can't extend or get worse. And so far so good. We even had a huge storm the next day. Didn't even phase the product

July 31, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite for your project.

The Loctite TeamAugust 2, 2023

Awesome concrete sealer caulk

Would Recommend

[This review was collected as part of a promotion.] I got this stuff to use between the concrete and the brick on the house to keep the water from rain or the hose, going down the foundation and leaking into the basement. Also used this stuff where the outside steps meet the house to seal off the cracks from allowing water into the basement. So far this stuff has worked and I recommend it.

July 30, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite.

The Loctite TeamOctober 26, 2023

Fills the cracks in my sidewalk.

Would Recommend

[This review was collected as part of a promotion.] I have several cracks and gaps in my driveway and this Loctite PL Concrete Sealer (nonsag) did the trick. It was thick and sticky so it filled the spaces well and looks fine when dried. ( I recommend using gloves while applying, it sticks on hands prettyfast.) I've always used Loctite products and never been disappointed

July 29, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite for your project.

The Loctite TeamOctober 26, 2023

Works well to fill cracks

Would Recommend

[This review was collected as part of a promotion.] This concrete sealer works well to fill cracks in my concrete driveway. It dries fast and the color match, while not perfect, was very good. I would recommend this product for small cracks in concrete.

July 29, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite for your project.

The Loctite TeamOctober 26, 2023

Loctite PL Concrete Non-Sag Polyurethane Sealant

Would Recommend

[This review was collected as part of a promotion.] My Free to Review Tube of Loctite PL Concrete Non-Sag Polyurethane Sealant Works Great at Stopping air and Water Leaking through Your Concrete Joints Or Cracks,Highly Recommend as The Go too quick fix and Preventive Measure. Try It And See For Yourself.

July 28, 2023

From Loctiteproducts.com

Response from The Loctite Team

Thank you for choosing Loctite for your project.

The Loctite TeamOctober 26, 2023

Great for sealing basement gaps against water

Would Recommend

I liked how well it sealed up a gap in a basement where water had previously leaked. The gap was about 1/2” wide and it adequately sealed it. What I did not like is the cardboard tube the product is in. On two of the five tubes I used the cardboard split. If the tubes were made out of plastic they may have been a little stronger. It did seal the basement well.

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Response from Henkel Corporation

Thank you for choosing Loctite.

Henkel CorporationJuly 13, 2023

Worth the money.

Good product overall. Easy to work with.

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Response from Henkel Corporation

Thank you for choosing Loctite.

Henkel CorporationJuly 11, 2023

Great for multiple uses

Would Recommend

Have used this for a lot of projects, never fails to work well.

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Response from Henkel Corporation

Thank you for choosing Loctite for your project.

Henkel CorporationJune 9, 2023

Works great

Would Recommend

Worked great on bricks on a front porch

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Response from Henkel Corporation

Thank you for choosing Loctite for your project.

Henkel CorporationJune 1, 2023

Did not feel the crack

If you have a minor defect this will probably work great. If you have anything beyond a quarter inch crack do not waste your money

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Response from Henkel Corporation

Thank you for sharing your feedback. If you ever need help using our product, feel free to reach out to our technical team.From PL Poly Concrete and Masonry Sealant 10-oz Exterior and Specialty Limestone Paintable Polyurethane Caulk Verified Purchaser

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Response from Henkel Corporation

We are glad that you are happy with our product.

Henkel CorporationApril 24, 2023

Is Lot Info Top Secret?

Would Recommend

Used this stuff to reseal a 30 year old vertical expansion joint in my brick wall. Works well but not very user friendly so carry a baggie with a small rag soaked in mineral spirits for cleanup and wear nitrile gloves. Rather than lecturing people on not buying expired products, why not just explain the code so they can check themselves? First digit is last digit of the year, and next 3 digits are the day of that year. So looking at HE2313K301 on the tube I'm holding, it was made in 2022 on ...

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Response from Henkel Corporation

Thank you for sharing your feedback and for choosing Loctite.

Henkel CorporationMarch 16, 2023