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Internet # 100169081

Model # LQWAF1

Store SKU # 755504

RedGard 1 Gal. Waterproofing and Crack Prevention Membrane

$73.67
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  • Ready to use - Roll it on
  • Quick dry formula
  • First step to achieving a lifetime warranty
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Product Details

About This Product

RedGard Waterproofing and Crack Prevention Membrane prevents cracks in tile and stone floors due to surface movement. The membrane also produces a moisture barrier. Suitable for use in residential and commercial tile and stone installations.

Highlights

  • Designed for interior and exterior use
  • Easy to use and can be applied by roller, trowel or airless sprayer
  • Apply 1 coat to inhibit tile and stone cracking due to minor surface movement
  • Apply 2 coats to waterproof floors and countertops
  • Rated for extra heavy-duty service
  • Return Policy

Product Information

Internet # 100169081

Model # LQWAF1

Store SKU # 755504

Specifications

Product Width (in.): 9 in

Dimensions

Product Width (in.)

9 in

Details

Color Family

Red

Commercial / Residential

Commercial / Residential

Container Size (gallons)

1 gal

Flooring Material Features

Attached vapor barrier, Crack resistant, Fast-drying, Moisture resistant, Mold/mildew resistant, No mixing required, Premixed, Rapid setting, Waterproof, Waterproofing membrane

Flooring Product Type

Membrane

Indoor/Outdoor

Indoor/Outdoor

Pack Size

1

Product Form

Roll-On

Product Weight (lb.)

10.5 lb

Recommended Surfaces

Brick, Ceramic, Cinderblock, Concrete, Drywall, Metal, Vinyl

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

1 Year Product

Questions & Answers

940Questions
caret
Q:Is it okay to use over existing waterproofing on th wall?
by|Jul 23, 2024
1 Answer
Answer This Question

A:  RedGard Waterproofing and Crack Prevention is not suitable for use over existing waterproofing. For further assistance please contact us at 1 800 282 8786 option 2.

by|Jul 24, 2024
    caret
    Q:Can I use red guard to seal the concrete cap of a chimney and the flues protruding?
    by|Jul 23, 2024
    1 Answer
    Answer This Question

    A:  RedGard Waterproofing and Crack Prevention Membrane is not suitable for use in this application. For further assistance please contact us at 1 800 282 8786 option 2.

    by|Jul 24, 2024
      caret
      Q:Can this be applied over plywood subfloor?
      by|Jul 23, 2024
      1 Answer
      Answer This Question

      A:  RedGard Waterproofing and Crack Prevention Membrane is suitable for use over Exterior Grade Plywood. However, in order for us to give you the best possible answer, we would like to know a few more details regarding your project. For further assistance please contact us at 1 800 282 8786 option 2.

      by|Jul 24, 2024
        caret
        Q:What’s the coverage area?
        by|Jul 23, 2024
        2 Answers
        Answer This Question

        A:  https://www.custombuildingproducts.com/media/60997801/tb94-understanding-the-coverage-rate-for-redgard.pdf

        by|Jul 24, 2024

          A:  RedGard Waterproofing and Crack Prevention Membrane coverage will vary depending on how it is being incorporated into the tile assembly. A 1 gal. container will cover 25 - 100 sq. ft.. For further assistance please contact us at 1 800 282 8786 option 2.

          by|Jul 23, 2024
            Showing 1-4 of 940

            Customer Reviews

            4.8 out of 5

            • 4.8 out of 1,291 reviews
            • 95% recommend this product
            Filter by:
            Showing 1-10 of 1,291 reviews
            Amazing product. Easy to use. Used it behind the tile in our bathroom wall around the tub and it has never leaked
            by
            • Verified Purchase
            product delivered damaged
            Busted in the box and leaked out. Almost impossible to get ahold of someonenonline for a refund. This is dissappointing.
            by
              • Recommended
              Great product comes from the floor and tile world which I used on my deck to seal up cracks before I put it finishing porch and floor paint on top of it.
              by
              • Verified Purchase
              Great product
              I remodeled my bathroom and used Redgard for water proofing... The product went on smooth and two coats were more than enough to completely waterproof the showerstall area.
              by
              • Verified Purchase
              • Recommended
              Went on well, covered well, would use again. Definitely put off alot of fumes...use with good ventilation!
              by
              • Verified Purchase
              1 found this review helpful
              Great product
              Very simple to use and the instructions don’t leave you questioning how to do any of it. We used it on our backer board for a 36x36 shower around 8 foot tall and had about a quarter of the bucket left after two coats. We just used paint brushes and rollers. It cleaned off the brushes just fine. Don’t be afraid to glob it on; it’s more like pudding than paint. Great product.
              by
                • Recommended
                2 found this review helpful
                Worked well and always does. Never an issue...
                Worked well and always does. Never an issue
                by
                • Verified Purchase
                redgard liquid membrane waterproofing - install properly!
                redgard liquid membrane waterproofing... READ THE MANUFACTURE INSTALL PROCESS!! on wet areas (showers etc) the first coat should be a watered down 3 parts water to 1 part redgard, installed and allowed to dry, then add THIN coats, not thick wet coats, do so in multiple recoats AFTER each coat has dried completely. the range is 20mils to max 40mils thick (that is NOT milliliters... it is MILS). This stuff sticks to most anything and creates a flexible seamless membrane that is waterproof if installed as per directions. even tested it on a cardboard box interior... 4 coats; then 2 inches of water... after 4 days no leakage! It works when done properly!!
                by
                • Verified Purchase
                • Recommended
                10 found this review helpful
                If the smell is any indication of its effectiveness this...
                If the smell is any indication of its effectiveness this stuff ain’t messing around. Totally toxic but seemed to be very effective in creating a seal on my durarock tub surround. When I did my last tile job this stuff wasn’t around, I figured I better try it out. Not sure I’ve ever needed moisture control in a tub surround go so far as to affect the durarock but hey better safe than sorry. I found using a fat brush the easiest for applying because it’s so thick. I was able to do two coats and still have some left over.
                by
                • Verified Purchase
                1 found this review helpful
                What was done wrong? Should it crack?
                This is the finishing of a handyman’s work. Why did it crack? If it cracks are you supposed to put more layers on top? I’m confused why this doesn’t look like others pictures posted.
                by
                  25 found this review helpful
                  Showing 1-10 of 1,291 reviews