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PL S10 10 fl. oz. Concrete Crack and Masonry Polyurethane Sealant

$9.98
  • Weatherproof, permanently flexible concrete and masonry sealant
  • Repairs cracks, is tear-resistant and does not deteriorate
  • Non-sag formula is ideal for vertical applications
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Product Details

Loctite PL Polyurethane Concrete Crack and Masonry Sealant is a premium quality, commercial grade sealant developed especially for forming permanent, water and weatherproof seals in all exterior gaps and joints. This sealant is elastic and remains flexible to expand and contract with construction material movement to protect and retain the original seal. Loctite PL Polyurethane Concrete Crack and Masonry does not require a primer for concrete, brick, stone or masonry and resists deterioration from weather, stress, or movement. Recommended for repairing cracks in vertical and horizontal surfaces such as concrete walls, foundations and brick and block walls as well as Bonding to concrete, brick, stucco, metal, wood, vinyl, fiberglass and many more substrates.
  • 1-component polyurethane sealant designed for forming permanent seals in all exterior gaps, cracks and joints in concrete and masonry applications
  • Repair cracks in vertical and horizontal surfaces such as concrete walls, foundations, and brick and block walls
  • Elastic sealant expands and contracts with construction materials to resist corrosion and tears
  • Weatherproof and withstands harsh exterior environments and temperature changes
  • 1-time application without deteriorating
  • Bonds to concrete, brick, stucco, metal, wood, vinyl, fiberglass and many more substrates
  • Paintable to blend in with surroundings for a professional finish
  • Complies to stringent federal and state regulatory requirements
  • Need help choosing the right Caulk? Click Here for Home Depot's Buying Guide!
  • Click Here for the How to Caulk Project Guide
  • Note: product may vary by store
  • Return Policy
  • California residents

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

144Questions
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Q:How quickly does it dry?
by|Oct 23, 2022
1 Answer
Answer This Question

A:  Thank you for the question. Dry time for Loctite PL Concrete Non-Sag Polyurethane Sealant will depend upon several factors such as temperature, humidity, porosity of substrate, and amount of sealant used. In general cure time can run approximately 7 days or longer based on 78°F and 50% relative humidity and bead size of ½” wide by ¼” depth. Cure rates are about 3mm per day. Cold temperatures will increase cure times significantly.

by|Oct 24, 2022
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    Q:Is the finish smooth or textured
    by|Oct 16, 2022
    2 Answers
    Answer This Question

    A:  Textured

    by|Nov 9, 2022
      1 found this answer helpful

      A:  Thank you for the question. Loctite PL Concrete Non-Sag Polyurethane Sealant is textured.

      by|Oct 17, 2022
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        Q:Is this product suitable for forming a water tight seal between a poured concrete foundation and a wooden door jamb and sheathing on a French door install? Will this sealant bond to the old sealant (blue arrows) for the necessary water tight seal?
        by|Oct 14, 2022
        1 Answer
        Answer This Question

        A:  Thank you for the question. It is possible to use the Loctite PL Concrete Non-Sag Polyurethane Sealant for this application providing the joint is properly prepared, old sealant is removed, the concrete is free of any release agents or sealers and a backer rod is use to control the width and depth of the sealant. For more information on the directions for use please visit the website at www.loctiteproducts.com and see the Technical Data Sheet

        by|Oct 14, 2022
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          Q:Can I pay here and pick up in Mexico
          by|Sep 20, 2022
          1 Answer
          Answer This Question

          A:  Thank you for the question. Loctite PL Concrete Non-Sag Polyurethane Sealant is not available in Mexico and Loctite cannot ship this product to Mexico on behalf of The Home Depot. You will need to contact your local Home Depot store for assistance with any possible options, if they exist.

          by|Sep 20, 2022
            Showing 1-4 of 144
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            Customer Reviews

            4.2 out of 5
            (507)
            • 4.2
              out of 507 reviews
            • 75%recommend this product
            Filter by:
            Showing 1-10 of 507 reviews
            Freat for concrete
            Very good, you need a heavy duty caulking gun for this
            by
            Response from Henkel CorporationOct 14, 2022
            Thank you for choosing Loctite for your project.
            • Verified Purchase
            Worst Sealant EVER
            Run don’t walk away from this product! -Does not flow easily from a caulk gun -Lousy cleanup DO NOT GET ANY ON YOU. It only cleaned up using alcohol. -Does not tool easily and extremely messy and hard to install. Takes gorilla hand and arm force to get product to flow. -Took 3 tubes to do 2 control joints in a 24x23 garage. -EXTREMELY slow drying time - Bubbles all over.
            by
            Response from Henkel CorporationJul 4, 2022
            We’re sorry to hear about your experience. Please contact our technical help line at 1-800-624-7767 for further assistance.
              2 found this review helpful
              Good caulk
              Works great, non sagging and fills large voids.
              by
              Response from Henkel CorporationMay 13, 2022
              Thank you for choosing Loctite for your project!
              • Verified Purchase
              • Recommended
              This product works great and has been very effective in sealing off areas around the perimeter of...
              This product works great and has been very effective in sealing off areas around the perimeter of my house where water was getting in my cellar
              by
              • Verified Purchase
              • Recommended
              2 found this review helpful
              Excellent product! Used it to fill in a gap under the threshold of my side garage door over the y...
              Excellent product! Used it to fill in a gap under the threshold of my side garage door over the years old caulking had shrunk away allowing water to make its way under the concrete. Filled it in with premixed concrete patch and then used this to seal it up . Works like a charm I recommend this product.
              by
              • Verified Purchase
              • Recommended
              4 found this review helpful
              Very durable. Good combination with epoxy floors in garage and patios
              Very durable. Good combination with epoxy floors in garage and patios
              by
              • Verified Purchase
              • Recommended
              It is holding good so far and i drive over it everyday. So i think it is a good product
              It is holding good so far and i drive over it everyday. So i think it is a good product
              by
              • Verified Purchase
              • Recommended
              4 found this review helpful
              I used this product, as recommended by many "others," as a sealant between metal roofing panels. ...
              I used this product, as recommended by many "others," as a sealant between metal roofing panels. It is my understanding that a polyurethane based sealant is best of for metal roofing panel(s).
              by
              • Verified Purchase
              • Recommended
              1 found this review helpful
              10 Years Old And Still Working Great... Surprised by a few of the negative reviews. I came here ...
              10 Years Old And Still Working Great... Surprised by a few of the negative reviews. I came here specifically to review this because this is the only type that works for me. Check out my picture of a 10 year old joint, still going strong. First of all, this is NOT self leveling. And that's a good thing for my application. I don't see how people are getting bubbles. Just won't happen with this sticky stuff. Yes, it is beige not gray. I can understand a bit of frustration there. I do find that after a while, it ages well with the rest of the concrete. Maybe this will look bad on new concrete, but on an older driveway that tends to get a patina of dirt and mold, this fits right in after a few months to a year. (See photo.) Otherwise, this sticky stuff is durable as can be. It also flexes well. My driveway is undergoing shifts by a large tree, so my cracks are flexing all the time. This works well to keep the crack filled until the tree finally lifts it too much. In places where the driveway isn't shifting, this stuff has lasted me over 10 years. You really do need to wear gloves (I used nitrile) because this stuff is so sticky on the fingers. It is thick and hard to get out of my caulk gun. So it goes. In this case, thick is good.
              by
              • Recommended
              20 found this review helpful
              Good product
              I've noticed this product got some bad reviews so I thought I would give my thoughts. This stuff is not meant to self level. No where have I read it's supposed to. It says right on the tube allow seven days to cure before painting. I believe the bad reviews this stuff got were due to people not taking the time to read the directions. It is hard to squeeze out of the tube with cheep caulk guns so spend a little extra for a good one. I have gone through a few hundred tubes of this stuff and have yet to find a bad one. I've used it on vertical and horizontal cracks and I have been very pleased with the results.
              by
                • Recommended
                67 found this review helpful
                Showing 1-10 of 507 reviews

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