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Ames Block & Wall™ Liquid Rubber Waterproofer Multi-Purpose Coating & Sealant - 1 Gallon - Perfect to Use As Concrete Sealer and Waterproofer for Basements and Foundations - Made in The USA, White

  • Based on 291 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Aug 22
Order within 8 hours and 30 minutes
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Size: 1 Gallon


Pattern Name: Rubber


Features

  • Item Weight: 9.25 lb
  • Country of Origin: China
  • Color: White
  • Brand name: Ames

Description

Block & Wall™ Liquid Rubber Waterproofer Multi-purpose Coating & Sealant is an adhesive, elastomeric, white liquid rubber designed for waterproofing walls & foundations. Block & Wall™ Liquid Rubber adheres to various surface types & dries to a strong, flexible, waterproof membrane.

Material: Rubber


Brand: AMES


Style: Liquid Rubber


Item Weight: 9.3 Pounds


Item dimensions L x W x H: 10 x 10 x 9 inches


Material: ‎Rubber


Brand: ‎AMES


Style: ‎Liquid Rubber


Item Weight: ‎9.3 Pounds


Item dimensions L x W x H: ‎10 x 10 x 9 inches


Compatible Material: ‎Metal, Wood


Water Resistance Level: ‎Waterproof


Item Form: ‎Liquid


UPC: ‎856955000837


Unit Count: ‎1.0 Count


Global Trade Identification Number: ‎37


Number of Items: ‎1


Color: ‎White


Surface Recommendation: ‎Wall


Manufacturer: ‎Ames Research Laboratories, Inc.


Part Number: ‎BWRF1


Item Weight: ‎9.25 pounds


Product Dimensions: ‎10 x 10 x 9 inches


Item model number: ‎BWRF1


Size: ‎1 Gallon


Pattern: ‎Rubber


Volume: ‎1 Gallons


Item Package Quantity: ‎1


Included Components: ‎Ames 5 Gallon


Batteries Required?: ‎No


Date First Available: June 7, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great product
Size: 5 Gallons Pattern Name: Rubber
This is some thick stuff but it goes on very nicely and it seems to be working in our tornado shelter. Would recommend and but again if I needed it.
Reviewed in the United States on June 2, 2025 by Patricia O Keser

  • Seems good
Size: 1 Gallon Pattern Name: Rubber
It took 3 solid coats on our old (dried out) basement cement floor but it seems like it will be moisture proof. Product is easy to work with.
Reviewed in the United States on September 9, 2024 by Maggie

  • Waterproofer with Soap and Water Ckeanup
Size: 1 Gallon Pattern Name: Rubber
I applied this liquid rubber waterproofing to the stucco/slab interface to prevent water from wicking up into the pool bathroom. I put on three coats using soap and water to clean up the brush between coats. Water from the pool deck drain as well as from rain can overwhelm the ability of the water to run away from the house during severe rain storms such as those that occurred during hurricane Milton. Wicking can occur when the water pools at the stucco/slab interface. We were lucky as the wicking was very limited and did not cause any damage-only a slippery tile floor. ... show more
Reviewed in the United States on November 19, 2024 by Gardener Bob Gardener Bob

  • This was the winner
Size: 1 Gallon Pattern Name: Rubber
Bought 3 different types of these “water proffer/ liquid rubber”. This one was the best by far. One of the others seemed like good quality but smelled like someone crapped on a dead animal carcass that was soaked in oil. The other was too thin and watery, but this one nailed it
Reviewed in the United States on November 15, 2024 by Christopher

  • Passed my first tests
Size: 5 Gallons Pattern Name: Rubber
I've only done a test trial on some boards but so far it seems to do what I expected... which is to seal the boards well enough to keep away decay when on the ground for a long time. I'll probably come back and give it a 5 star review once I have used it extensively and am convinced it will seal completely. One very important positive is this is water based (a paintbrush I used cleaned up perfectly) and still the dried coating repelled water. Very happy I did not smell any VOCs (volatile organic compounds.) ... show more
Reviewed in the United States on March 15, 2017 by El sie Nicohls

  • Great product
Size: 5 Gallons Pattern Name: Rubber
Great product for our basement walls
Reviewed in the United States on November 18, 2024 by Zfamily

  • I would by it agan
Size: 1 Gallon Pattern Name: Rubber
I like it
Reviewed in the United States on May 26, 2025 by Arleylee

  • Lighting considerations for unfinished crawl spaces.
Size: 5 Gallons Pattern Name: Rubber
I specifically chose white liquid rubber block and wall sealer to treat interior above grade concrete blocks in my unfinished basement for additional moisture control and brighter lighting. I plan to use black liquid rubber foundation sealer on exterior below grade surfaces. I avoided black and blue walls because I didn’t want to install extra lighting. ... show more
Reviewed in the United States on April 5, 2025 by nathan collins

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