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DAPConcrete Watertight Filler and Sealent 10.1 ounce Gray

4.5 4.5 out of 5 stars 773 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Hardware Sealers by DAP

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Available at a lower price from other sellers that may not offer free Prime shipping.
1 Count (Pack of 1)
Caulks

Purchase options and add-ons

Color Gray
Brand DAP
Item Weight 10.1 Ounces
Liquid Volume 10.1 Fluid Ounces
Item Form Paste

About this item

  • Waterproof, weather resistant seal
  • This is highly durable
  • This is manufactured in United states
  • Contains no flammable or toxic solvents
  • Provides a weather-tight seal that stays flexible, prevents ice and water damage and resists cracking
  • Clean up before curing can be accomplished with soap and water
  • 10.1-Ounce

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 2 x 2 x 11.25 inches; 10.1 ounces
  • Item model number ‏ : ‎ 7079818096
  • Department ‏ : ‎ Unisex-Adult
  • Date First Available ‏ : ‎ April 1, 2004
  • Manufacturer ‏ : ‎ Dap
  • ASIN ‏ : ‎ B000H5S09G
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.5 4.5 out of 5 stars 773 ratings

Product Description

Product Description

Concrete Sealant, Base Latex, Size 10.1 oz., Container Type Tube, Color Gray, Specific Gravity 1.65, Performance Temp. Range -30 Degrees to 150 Degrees F, Flash Point Greater Than 200 Degrees F, Full Cure 7 to 14 days, Application Time 15 min., Application Temp. Range Greater Than 40 Degrees F, VOC 35g/L, For Use With Concrete Cracks

From the Manufacturer

High performance, latex-based sealant formulated to repair cracks and holes in concrete, mortar and masonry. Contains silicone additives for improved adhesion and water resistance. Forms a durable, flexible and watertight seal. Resists gas, oil, grease and salt. Interior/exterior use. Paint able. Easy water clean-up.

Important information

Safety Information

WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov


From the manufacturer

DAP 3.0 self leveling concrete Liquid Cement Crack Filler Alex Plus Spackling DryDex Spackling
DAP 3.0 Self-Leveling Concrete Liquid Cement Crack Filler Alex Plus Spackling DryDex Spackling
Customer Reviews
4.3 out of 5 stars
2,457
4.7 out of 5 stars
3,341
4.7 out of 5 stars
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More from DAP Self-leveling concrete & masonry Ready-mixed product for repairs on concrete Professional strength spackling Goes on pink, dries white

What's in the box

  • Unit^Instruction Guide
  • Product guides and documents

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    773 global ratings

    Customers say

    Customers like the waterproofness, quality and ease of use of the building material. For example, they mention it forms a strong, watertight barrier, it works great for that purpose and that it's easy to apply. Some appreciate the value. That said, opinions are mixed on drying time, durability, appearance, and water resistance.

    AI-generated from the text of customer reviews

    63 customers mention54 positive9 negative

    Customers like the quality of the building material. They mention that it performs well, holds up to outside elements, and has lasted over the years. Some say that it goes on great, dries out, and shrinks quickly, forming a strong and watertight barrier.

    "Works well. We had a hairline crack across our garage floor that had to be made bigger before we could apply this...." Read more

    "...It did the job well. It was easy to apply and easy to spread with a finger...." Read more

    "...This was 15 years ago and it’s still doing its job. Great product." Read more

    "...Both products have performed well and have held up to outside elements for 2+ years now without any cause for concern...." Read more

    25 customers mention25 positive0 negative

    Customers find the product easy to apply and get the job done. They also say it has good quality and it lasts a long time.

    "Very easy to work with." Read more

    "...It did the job well. It was easy to apply and easy to spread with a finger...." Read more

    "...claims to be self leveling so it being thinner make sense and was easier for long, shallow gaps...." Read more

    "...The application process was straightforward and hassle-free...." Read more

    13 customers mention13 positive0 negative

    Customers appreciate the value of the building material. They say it saves them a ton of money.

    "I like the lower price but I was really not expecting a goowy Grey sticky product...." Read more

    "Used for leaking bird bath. Works to perfection. Best price around" Read more

    "...repaired the minor cracks that irritated me for months.... it saved me a ton of money as I thought my only option was to hire professionals for..." Read more

    "...Priced competitively to local hardware stores." Read more

    6 customers mention6 positive0 negative

    Customers are satisfied with the waterproofness of the product. They mention that it forms a strong, watertight barrier, and is waterproof when fully cured. They are also happy that their concrete has been completely sealed.

    "...Still working on it but so far so good and it’s waterproof too," Read more

    "...applying this filler, I am thrilled to report that the leak has been completely sealed...." Read more

    "Blends well, easy to apply, cleans up with water and is waterproof when fully cured...." Read more

    "Great product. Smooth and easy to apply. Sealed the cement cap on my brick mailbox. Cracks had appeared which allowed water to penetrate...." Read more

    18 customers mention7 positive11 negative

    Customers are mixed about the drying time of the building material. Some mention it dries quickly, while others say it takes a while to dry.

    "...This takes a long time to dry." Read more

    "...Since using DAP Concrete Watertight Filler, my basement has remained dry, and I no longer have to worry about water damage or the need to pay..." Read more

    "pRODUCT TOOK WAY TOOLONG TO CURE." Read more

    "Pours out fast and work good, but it takes a loooong time to dry." Read more

    16 customers mention9 positive7 negative

    Customers are mixed about the durability of the product. Some mention it works good for filling thin cracks, while others say it shrinks and cracks immediately.

    "Was a little too dark grey for my driveway but filled the crack nicely." Read more

    "Very easy but it did not last. Cracked within a few weeks. It could have been the surface prep (concrete on concrete)...." Read more

    "Very easy to use right from the tube! Effective for filling cracks in cement n small openings along cement/mortar." Read more

    "...business & he wasn't impressed with it at all since it did not stay in the crack & washed away. It was a waste of my money." Read more

    12 customers mention7 positive5 negative

    Customers have mixed opinions about the appearance of the building material. Some mention that it looks fantastic, and is the perfect color to match the concrete patio. However, others say that the color is not what they expected, it is pure white in color.

    "Seems to work well. Stuck to the concrete. Matches the color well" Read more

    "...The only thing I was disappointed with was the color - it's closer to white than gray, so the repairs I did don't blend in well with my concrete..." Read more

    "...Color is great for concrete, maybe good for 1/8" gaps or smaller anything larger and it does shrink after a couple expand contract cycles, too bad..." Read more

    "...Besides that the color makes it really noticable. Very disappointed." Read more

    10 customers mention3 positive7 negative

    Customers are mixed about the water resistance of the building material. Some mention that it blends well, easy to apply, and cleans up with water. However, others say that it washes away easily, gets dirty very quickly, and leaves a chalky residue.

    "...By the end of the storm, there was chalky residue splattered everywhere over my outdoor tiles and I haven't been able to get it off after 2..." Read more

    "...Four days later I got a good rain and it washed all the sealer out. Besides that the color makes it really noticable. Very disappointed." Read more

    "Blends well, easy to apply, cleans up with water and is waterproof when fully cured...." Read more

    "...n't impressed with it at all since it did not stay in the crack & washed away. It was a waste of my money." Read more

    Fast shipping good product it didn’t crack
    5 Stars
    Fast shipping good product it didn’t crack
    Good quality easy to use
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