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Speak with an Ames product specialist 503-588-3330 or 888-345-0809 6:30am-4:30pm (PST) M-F

phone: 888-345-0809

BLOCK & WALL™ Liquid Rubber

$179.00
5 reviews Write a Review

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. NOTE: This product is not UV stable and should be top coated with a latex paint if left exposed to direct sunlight.


For use on concrete, wood, & metal

Expands & contracts 1800% to resist cracking & peeling

Non-toxic, eco-friendly & VOC compliant in all 50 states

Call Ames at 888-345-0809 for bulk pricing & availability



IMPORTANT NOTICE: Actual colors may vary.

Custom color orders are final and ineligible for return.

Contact Ames Product Services at 888-345-0809 if you wish to receive complimentary color sample swatches before placing your order

SKU:
BWRF5
UPC:
8.57E+11

Block & Wall™ Liquid Rubber Waterproofer Multi-purpose Coating & Sealant is an adhesive, elastomeric, white liquid rubber designed for waterproofing walls & foundations. This product is UV sensitive and should be top coated when exposed to direct sunlight. Block & Wall™ can be top coated with AMES PAINT & PRIME®, MAXIMUM-STRETCH®, or an exterior latex paint. Block & Wall™ Liquid Rubber adheres to various surface types & dries to a strong, flexible, waterproof membrane.

5 Reviews

  • 3
    Good product as long as one want gray color

    Posted by Bob Burke on 29th Dec 2025

    I ordered block and wall as a water proofer for a retaining wall. The product worked well. That is, the coverage was quite good and I would say the companies estimates are conservative. It is very resilient and sticks well to most surfaces as long as there is not much moisture content. Unfortunately, ones hands is what it seems to stick to the best. I have not observed any long term results, but I suspect this product will work well over the long term. One big negative is the color. I chose one that was dark and as close to the other color on the structure. Well, the color received was not even close to the color shown on the website. It was gray. When asked about receiving the wrong color, Ames management says read our disclaimers. In short, I think this is a fine product as long as a certain color or close to it is not needed.

  • 5
    Just as good as the Blue stuff

    Posted by Austin Jones on 9th Aug 2023

    This product works just as well as the Blue Max but they have it in different colors!

  • 5
    Problematic Condition with my House

    Posted by Gary B on 13th Aug 2022

    Dining room 15x20 addition, block on slab, circa ~1960 backfilled about 4’. Impossible to remove backfill & seal exterior due to huge slope. Furring strips w/Sheetrock & flooring was ruined due to water penetration from waterseal failure. Appeared to be Drylock. Wirebrushed & cleaned interior block. Did the recommended adhesion test. It failed. Primed the surface & did the test again, all good. Primed the wall & applied 4 coats of Ames Block & Wall. The material went on great & penetrated & sealed the pores in the block extremely well. Very good coverage per gallon. I was pleasantly surprised. As I don’t want any further issues, I did the 4 coats. Basically the wall now has an integral contiguous rubber barrier to fend off any permeation of water. After seeing this product I have a high degree of confidence that I will not have any issues going forward, none. I intend on purchasing another 5gal jug with which to seal my basement. I would not hesitate to recommend Ames Block & Wall.

  • 5
    Basement coatings

    Posted by Tyrone Thompson on 16th Dec 2021

    It’s great stuff paint it on or roll it even spray it make sure surfaces are clean and when applying do coats the thin let dry and do it again is best way to make it work

  • 5
    Worth it

    Posted by Charlie B. on 20th Jun 2017

    Really good stuff worth the money I've used it on various projects an never disappointed me.. Awesome