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Liquid Rubber

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Black, 1 Gallon

    • Based on 2,770 reviews
Condition: New
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$60.05 Why this price?

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Eligible for Return, Refund or Replacement within 30 days of receipt

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Availability: In Stock.
Fulfilled by Liquid Rubber USA
Arrives Dec 31 – Jan 7
Order within 21 hours and 21 minutes
Available payment plans shown during checkout

Size: 1 Gallon


Features

  • PROTECTIVE FINISH FOR - Foundations, ICF's, Basements, Shower Liners, Deck and Fence Posts, Planter Boxes, Metal, Wood, Concrete and more
  • HIGHLY FLEXIBLE - Sealant final membrane has over 900% elongation in the sealing material preventing adhesion failure causing cracks and tearing.
  • EASY TO APPLY - No mixing required! Apply by brush, roller or high quality piston paint sprayer. Container can be closed and left over material used later. No pot life or working time like 2 component products
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Foundation Sealant is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions.... With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur. Scroll down for full application steps

Material: Polymer


Brand: Liquid Rubber


Style: Foundation Sealant


Item Weight: 9 Pounds


Item dimensions L x W x H: 8 x 8 x 8 inches


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 8 x 8 x 8 inches; 9 Pounds


Item model number ‏ : ‎ 13


Date First Available ‏ : ‎ June 13, 2017


Manufacturer ‏ : ‎ Liquid Rubber USA


Country of Origin ‏ : ‎ Canada


Best Sellers Rank: #7,977 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #34 in Interior & Exterior House Paint


#34 in Interior & Exterior House Paint:


Customer Reviews: 4.5 4.5 out of 5 stars 2,770 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 31 – Jan 7

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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Similar Products

Top Amazon Reviews

    • The product worked great
Size: 1 Gallon
It is surprisingly easy to apply and seems to have provided a good seal.
Reviewed in the United States on May 14, 2024 by Jeffrey S.
    • it works well
Size: 5 Gallon
i used this product on my foundation walls inside. it brushed on well and seems to be holding up.
Reviewed in the United States on May 20, 2024 by tb23498
    • Good Product
Size: 1 Gallon
Worth the money and easy to work with.
Reviewed in the United States on March 20, 2024 by R. Jones
    • Actually really works!
Size: 5 Gallon
Review Image by Disappointed Granny Disappointed Granny
I like it alot... used on floors, pool walls (we built a inground wooden pool # used this for inground walls. Work great. Not finished we had bad weather so it filled up with rain flood water before we could cover it. But it held the water! We had to pump it out before we could finish and install liner. ... show more
Reviewed in the United States on May 24, 2024 by Disappointed Granny Disappointed Granny
    • This is the most reasonably priced way to waterproof your basement!
Size: 5 Gallon
Considering the cost, the actual high quality of the product and the "relative" ease of application to exterior and interior walls; I believe this to be one of the BEST products on the marketplace! I am a retired licensed civil and mechanical engineer and in my late 60's, so I know and appreciate a good quality product when I see and use one!. I can afford to have someone else do my odd jobs or even quasi-major ones like basement waterproofing. However, I'm retired with too much time on my hands and this "waterproofing" job needed to be done so, in the interests of brevity here goes. First off, apply this stuff to clean (scraped, sanded, or repatched holes in basement walls be they cinderblock or fieldstone) surfaces. In my case I had to scrape out the old lime based cement used in-between the fieldstone foundation of my community walled 120 year old, Brooklyn Brownstone, rowhouse because after so many years it just disintegrated, allowing moisture and water invasion. I plugged up the joints holes with hydraulic cement (relatively inexpensive, even on this site OR from a big box) let them dry because hydraulic cement dries so fast tyou can only use very small batches at a time. I did not say this was fast work, however it ain't rocket science either so all you need is time and patience. Though I did not need to do so, I covered my interior basement walls with Sakcrete "topping or patching" cement which is premixed and applies easily AND has a long work time to batch size ratio. I felt that the Liquid rubber foundation sealant product would have better "purchace" or attach better to the coated rock schist surface. That being said, after all surfaces were prepared it was a simple matter of applying (in my case with a whitewash brush but on flat surfaces such as a cement block wall, a roller with a medium "nap" will work fine) the material. I would recommend applying between 60 to 80 degrees F. for best, even drying times but of course humidity will be a factor. This product dries medium "tacky" so I would allow a few extra days drying time if that's within your work time frame and IF you intend to paint over the rubber material which is black. There is no reason NOT to,leave it black but I find a white or light color helps with light dissemination and seems a little more pleasant to look at. Essentially, those are the instructions on the can but if you go to their website (also on the can and on Amazon's product webpage description) you can find more info on applications/ coatings, etc.! I highly recommend this stuff, I've used many other brands in similar situations including the funny looking and sounding guy on TV in his "flexibly sealed rubber coated screen boat," and I find this material not only more effective but MUCH less expensive by far whilst being a far superior product to use. ... show more
Reviewed in the United States on November 13, 2019 by Audiophile MB (Marco B.-NYC)
    • Great for raised vegetable garden planters.
Size: 1 Gallon
Product went on easily and will be safe with vegetables. Highly recommend.
Reviewed in the United States on May 8, 2024 by Harold A. Hougham
    • Solid sealant. Easy to apply. Thick seal.
Size: 5 Gallon
Solid sealant. Easy to apply. Thick seal. Had to seal a barn foundation from water intrusion due to percolation. Painted on three layers inside and 4 layers outside, both bonding the slab, mud sill and steel walls. Looks and acts like a giant condom encapsulating the building. No more water intrusion. ... show more
Reviewed in the United States on March 16, 2024 by Amazon Customer
    • Works well
Size: 5 Gallon
Use it for coating rod holders. Cover good but have to do lots of triming
Reviewed in the United States on May 5, 2024 by Ray

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