Waterproof Membrane Band Roll 5 in x 50 Ft, 22 Mils Thick Shower Tile Underlayment Seam Tape,Polyethylene Fabric Waterproofing Membrane for Bathroom Walls, Floors, Sauna, Steam Room, Wet Areas
$12.59
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Ensure lasting protection for your wet area installations with our waterproof membrane band. This heavy-duty 5-inch x 50-foot roll features a robust 22-mil thickness, specifically engineered to create reliable, seamless barriers in moisture-prone environments. Crafted from high-density polyethylene fabric, this underlayment seam tape delivers exceptional resistance to water penetration, corrosion, and tearing. Its superior toughness and weather durability maintain integrity through temperature fluctuations, while the proven flexibility prevents cracking under structural movement. The low-temperature flexibility ensures easy installation and reliable performance in various climate conditions, making it suitable for both indoor and outdoor applications. Ideal for creating watertight seals in shower enclosures, bathroom walls, steam rooms, saunas, and kitchen backsplashes, this versatile membrane adheres securely to tile, cement board, and marble surfaces. The convenient 5-inch width is perfectly sized for sealing joints and seams in medium-sized renovation projects, providing complete coverage where water protection matters most. Whether you’re a professional contractor seeking reliable materials or a homeowner tackling a bathroom upgrade, this waterproofing tape delivers professional results that stand the test of time.
Package Includes:You will receive one 5 inch x 50 ft waterproof membrane band roll (22 mils thick), designed for sealing joints in showers, bathrooms, and wet areas, ensuring full coverage for medium-sized renovation projects.
Premium Material:The shower waterproof membrane band is constructed with high-density polyethylene, offering corrosion resistance, anti-seepage durability, and tear-proof performance under mortar application.
Stable Performance:The bathroom waterproofing waterproof band made from coil material has strong toughness, water resistance, good weather durability, stable performance, good low-temperature flexibility, and can maintain good flexibility even under low temperature conditions.
Good extension performance: The shower waterproofing band membrane tape with good extension performance, it can resist adverse phenomena such as deformation and cracks in the base layer.
Widely Used:Ideal for sealing tile floors/walls, cement boards, and marble surfaces in bathrooms, kitchens, saunas, and laundry rooms, both indoors and outdoors.
4 reviews for Waterproof Membrane Band Roll 5 in x 50 Ft, 22 Mils Thick Shower Tile Underlayment Seam Tape,Polyethylene Fabric Waterproofing Membrane for Bathroom Walls, Floors, Sauna, Steam Room, Wet Areas
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$12.59
Tom Thomas –
Good product
Easy to use worked good
HookedonHD –
Waterproofing membrane
I got this for my shower project, and no I haven’t installed it yet. I wanted to take pictures of the Kerdi band to compare. I was reading the specs for both of them, and this material is supposed to be 22 mil vs Kerdi band 4 mil. I didn’t realize this is supposed to be thicker. I am not sure if that’s a good thing and once, you install it that’s it. There is no way of knowing if it’s doing what it is supposed to unless you tear the shower down again. At least with this one you definitely get more for your buck. The Kerdi band is 5″ x 16 ft vs this 5″ x 50 ft. I will update my review once I install it.
Anthony W. Northrup –
Waterproof Underlayment Seem Tape
This has really come in handy for the projects I’ve been doing in my home this summer. In the bathroom with the new tile on the floor, as well as in the shower area. It works just as it says on the vendors page. I like that it is easy to apply, that it’s 120 feet, can easily be cut to suit th measurements I need. Plus at 5″ wide it is easy to work with and use several smaller pieces with slight overlap if necessary. I will be laying this down under the new area for our washer and dryer for added protection from moisture as well. A great product, easy to use and a good price.
URi –
Just like the big boys, only less expensive..!
No, it is not Schluter Kerdi membrane.And no, you don’t have to mortgage your house to buy a roll..!I am a contractor for decades, and have done my share of showers and wet bathrooms using many competing products including Schluter…I tested this to be completely waterproof, and functions just like all of them, would the only minor flaw being that some of the brand names give you a higher “fleece content” on the two sides, which might or might not give you better bonding overall…But since once it’s applied and then the tile laid over it, there’s really no place for it to go and the waterproofing factor of the inner material takes over doing its job.So let’s just say that no one but a finicky master-tiler would nitpick over the value of this product…