Model # 27513

Internet #100118662

Store SKU #435657

DRYLOK 1 gal. White Masonry Waterproofer


1 gal. White Masonry Waterproofer

  • Waterproof paint guaranteed to stop water through masonry walls
  • Stops water & moisture equivalent to a wall of water 22 feet high
  • Interior/exterior, above/below grade vertical masonry surfaces
$2395 /each

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Product Overview

The DRYLOK 1 gal. White Masonry Waterproofer is a low-odor paint formulated to protect any interior, exterior, above- or below-grade masonry surface. This waterproofing paint can withstand 10 lb. of hydrostatic pressure equivalent to water pressure at a depth of 22 ft. This ready-mixed formula requires only 2 hours drying to the touch and 3 hours to accept recoating for quick task completion.

California residents: see   Proposition 65 information

  • Seals masonry walls, cinder and concrete blocks, stucco, brick, retaining walls, basements, bird baths and foundations
  • 1 gal. container waterproofs up to 100 sq. ft.
  • Low-odor latex-based formula dries white and cleans up easily with water
  • Withstands up to 10 lb. of hydrostatic pressure
  • Dries to the touch in just 2 hours to provide quick protection
  • Use 2 coats to ensure maximum waterproof defense
  • Ready-to-use formula needs no premixing
  • Click here to learn more about waterproofing
  • Online Price includes Paint Care fee in the following states: CA, CO, CT, MN, OR, RI, VT

Info & Guides

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Customer Reviews

1 gal. White Masonry Waterproofer is rated 3.2 out of 5 by 30.
Rated 5 out of 5 by from The Stuff is the Real Deal Wow, this stuff is great. You must apply it per the label ( scrub it in on the first round, make sure there is no paint). I was back and forth about using this. I called the company on three occasions as I couldn't make my mind up lol. I got right thru each time, no wait time, and I got the same gal Marissa each time. she was so helpful and convinced me that it is something I can do on it own and she gave me much peace of mind and took her time listening to me. I used two coats as suggested after a few days of prep, and no more musty smell and no more water! I can't see how this can get a bad review unless it was applied not following directions. Way to go Drylok! Amazing product!
Date published: 2017-03-06
Rated 1 out of 5 by from This product deserves a "minus-1" rating! I painted a cement water fountain with Drylok because t... This product deserves a "minus-1" rating! I painted a cement water fountain with Drylok because the original finish was looking pretty bad. I prepped the was very, very clean and dry. I applied two coats, waiting 24 hours between each coat in 80+ degree, (July 2016) weather. Drylok was very easy to apply and very easy to clean up. The finished job looked beautiful! After 3 days, I filled the fountain with water and turned it on. Beautiful! I was delighted! In January, about 6 months later, it still looked great. HOWEVER...we received about 6 inches of snow, which then froze. The Drylok bubbled, buckled and chipped off, in huge chunks. I could take my fingers and easily pick it off. Today...9 months after painting my fountain with Drylok, I am using a power washer to remove the remaining Drylok. I wasted my time and money.
Date published: 2017-04-29
Rated 5 out of 5 by from The Drylok waterproofed was easy to apply to my wall... The Drylok waterproofed was easy to apply to my wall and once it dried, the wall did not show any signs of moisture.
Date published: 2017-05-02
Rated 4 out of 5 by from This paint stops water! I have a 170 year old house in northern New England that for the past 10 years has had anywhere from a half an inch to 4 inches of water in the basement every spring, that is until recently. Two years ago I painted the brick wall in the back and all of the floors and even the stone walls of my basement with Dryloc and this spring the basement was finally dry. Maybe I was just lucky but I put it on concrete and brick that was quite damp (although clean) and have had zero issues with any pealing or bubbling of any kind. Have the paint associate mix it for you as its been on the shelf and is very think so its hard to get it mixed well at home. Great product that certainly worked for me!
Date published: 2011-06-01
Rated 5 out of 5 by from Better than I could have imagined! I had an unfinished basement room that leaked water through cracks in several places because the grade outside sloped towards the house and there wasn't much I could do, long story. Anyways, I thought I would have to dig up around the foundation and waterproof from the outside but after looking all over online I came across Drylok. It claimed to be able to waterproof from the inside so I decided to give it a try. I put 2 coats on approx 300 sq ft area(took 5.5 gallons) and it worked perfectly! I even flooded my foundation outside with water just to test it. No leaks at all! I've never taken the time to write a review before but I was so pleased with the results I just had to let others out there know that basement waterproofing can actually be done quickly and cheaply.
Date published: 2012-08-15
Rated 5 out of 5 by from A-W-S-O-M-E!!!!!!! Look, if you're looking to to stop a leak..... This is it! I literally had small geyser spurting out of my floor and my basement walls. Im a DIYer and had no funds to call a waterproofer. It was a nightmare to say the least. So, I took a chance and two coats, and two years later its still holding up. After hurricane Irene, Sandy gave us no flooding!! Or geysers! Thank goodness for this product!!!!
Date published: 2013-07-14
Rated 1 out of 5 by from Best Purchase Never Stinks to heck, extremely thick to apply, doesn't bond if your have serious enough water pressure, and now I have mold growing on my walls. It's a terrible product and I've found out now that locking water in my walls is actually softening the concrete blocks.
Date published: 2016-04-07
Rated 1 out of 5 by from does not work applied two years ago. First year was fine. Then the paint started come off and rain flow into my basement. Don't waste your time and money
Date published: 2016-10-22
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