Waterproof Membrane Flooring Underlayment – 23.6 Mil Thick Polyethylene Fabric Roll 3.3ft x 98.5ft(323 SQ) Waterproofing Solution for Showers, Bathrooms, Saunas, Steam Rooms Wet Areas
$89.99
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🏠【Ultra-Thick 23.6 Mil Protection】— This waterproof film is made of 23.6 mil (0.6mm) high-density polyethylene film – 3x thicker than standard 8 mil products! Sized at 3.3ft x 98.5ft (323 sq), this rugged barrier blocks water, moisture, and cracks while resisting tears, punctures, and wear. Built to last decades in high-traffic areas.
🏠【Total Waterproof Membrane】— Our industrial-grade PE waterproof membrane creates an impenetrable shield for floors and walls. Perfect under tile, stone, or wood in showers, bathrooms, saunas, and kitchens – keeps surfaces dry and prevents costly water damage.
🏠【Cut-to-Fit & DIY】— Trim easily with scissors or a utility knife-no special tools needed! Customize the size for any project (small repairs or full-room installations) and fold/roll for compact storage. Hassle-free for pros and DIY.
🏠【Flexible & Space-Smart】— Bends smoothly around corners, pipes, and uneven surfaces. Install under floors, behind walls, or over concrete- ideal for tight spaces like shower pans, steam rooms, or outdoor patios.
🏠【Universal Indoor/Outdoor Use】 — Works everywhere: bathrooms, kitchens, saunas, basements, laundry rooms, and commercial spaces. Compatible with tile, marble, cement, ceramics, and more. Moisture-proof your home gym, garage, or balcony- indoors or outdoors!
8 reviews for Waterproof Membrane Flooring Underlayment – 23.6 Mil Thick Polyethylene Fabric Roll 3.3ft x 98.5ft(323 SQ) Waterproofing Solution for Showers, Bathrooms, Saunas, Steam Rooms Wet Areas
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$89.99
Eileen M. –
Nice material.
Well it’s very nice , easy to cut, good thickness, but I was going to use it for another purpose, like covering off board slots on railing, would be close to grill… it has warnings of very flammable! So was returned.
The Reel Deal –
Does a great job!
Rabbit good.. SEEMS like it will absorb, but it does not. Double layered it and it’s completely waterproof!
Rebecca Galvan –
Works grest
Works great. Great price
Hesam Mahmodi –
Good quality
Good product
joshua g. –
Worth waiting good product
Worked well n price was great. Used on bathroom walls for retile job. Made a cubby worked well in all areas. Would recommend. Just had to wait 4 to 5 days to get was the downfall. But worth waiting.
M. Hew –
Essential Protection for Basement Wet Areas
I ordered this waterproof membrane roll for a rug in an extra bedroom we have in the basement, and it provides great peace of mind. For any area prone to moisture, especially in a basement setting, a reliable waterproofing layer is non-negotiable.The membrane is a sturdy 23.6 mil thick, which feels incredibly durable and gives confidence that it will protect the flooring underneath the rug from any potential dampness or spills. The polyethylene fabric is flexible yet strong, making it easy to cut and install.While this product is primarily used for showers, it works perfectly as an extra layer of moisture protection for a basement bedroom floor under a rug. It’s a high-quality product that is essential for proper construction in wet areas, and it’s a smart addition to keep basement flooring dry.
A. Clark –
Actually a multi-purpose product
There’s more than enough material in this roll for me to repair the floor at my kitchen sink,even if it seems that multiple layers would better ensure that the repair will be effective.So, it left me with trying to come up with ideas for how to use the remainder.Although this waterproof material is not meant to be seen, it does have an interesting pattern to it,rather abstract, but pleasing to the eye. Also, I do rather like the green tone itself that they provided.Believe it or not, my next use would be as a photo backdrop on a backdrop frame.No joke, it looks good as it is, with the patterning not being distracting while preventing the verybland, solid color available with most backdrop cloth panels. Notice the differences between the twocloth panels in the image attached to this review, then.Due to it being rather narrow as a simple backdrop panel, cutting the material on an angle even allowsfor wider coverage from this roll, as there is no need to try to obscure the “seams.”It’s not often that I get to commend a company for its packaging, but here is a case in pointwhere it’s warranted. Not only was the roll packed in a box, but it was also wrapped with thickermaterial than the membrane itself. Then that wrapping was tucked into the ends of the roll by morethan six inches. Further still, there were sturdy locking/keeping caps that fixed the wrapping inplace within the tube. Amazing attention and care for their product! Shows an excellent regard fortheir customers as well.Obviously, there’s nothing complicated about waterproof linings. It does repel water quite effectively,beading and without any absorption. My calipers are not precise enough to measure the thickness reliablyor precisely, but do show 0.5 to 0.6mm (the material is a bit squishy) for the thickness. It cuts quiteeasily, even leading the cut from scissors. I could not tear it by hand. The texture should allow thick,paste-like material to be applied quickly, not sliding all around. So, it covers all the bases, as farfar as I can tell.Yet, I am most pleased with the idea of using it in various other contexts as well, as described above andshown in the photo.Well-recommended.Be well.Be safe.A. D. Clark
GrumbleBee –
Doggos House Floor
My thinking was tile floors are nice and cool, are super easy to clean and are kinda fun to install. So my doggo house got a tile floor. Since this is Florida I opted to make the floor more like a shower than a straight floor.The shower style floor, with a drain, deffo helps for cleaning up and any of the outside that gets tracked in. And this roll out deffo goes along way into water proofing and extending the life of the doggo house.Easy to use. Cut easier than I thought it would. No shredding or unraveling at the cut line. Laid down flat, stayed on place.I am i.pressed by how strong the fabric is and how sturdy the weave (is that the right word?) is, I have seen similar items that are flimsy, at not a huge price jump the quality is several times over.