Waterproof Membrane for Shower 3.8 ft x 87ft/324 Square Feet Waterproofing Shower Membrane 20mil Thickness Waterproof for Sauna Bathroom Walls Tile Underlayment (324 SQ FT-20 mils)
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About the Product
- Measuring 3'8" wide × 87' long with 324 sq ft coverage and 20 mils (0.5 mm) thickness, this uncoupling membrane features a three‑layer high‑density polyethylene design. Modified PE core with dual‑sided non‑woven PE layers and continuous filling fiber delivers long‑lasting durability, working perfectly as a reliable shower pan liner for wet‑area projects
- Our professional waterproofing membrane acts as an effective steam retarder, preventing water accumulation, moisture intrusion and vapor damage. Compatible with ceramic tiles, wall tiles, marble, cement boards and wooden panels, it provides robust anti‑seepage and corrosion‑resistant protection for long‑term use
- This bathroom‑grade waterproofing membrane securely seals floor‑wall transitions, butt joints and corner gaps in tile shower systems. It stabilizes critical connections, blocks leakage and moisture penetration, and protects underlying structural materials from water damage in shower pan liner installations
- This waterproof floor underlayment uncoupling membrane serves as a versatile shower pan liner for showers, bathrooms, steam rooms, kitchens, laundry rooms, bathtub bases and enclosed balconies. Also suitable for living rooms, dining rooms and other indoor & outdoor construction waterproofing projects
- With ideal thickness for construction use, this waterproofing membrane can be freely cut and folded to custom sizes and shapes. Secure it with standard thin mortar without extra corner accessories, easy for both professional plumbers and DIY enthusiasts to install quickly
Shipping And Return
Standard Shipping: Estimated delivery time is 5-7 business days.
For international orders, please note that shipping times may vary based on the destination and local customs processes. Rest assured, we strive to provide accurate shipping estimates and keep you informed every step of the way.
Have a question or ran into a problem?
1.Q:Can the order be canceled?
A:If the order is under status awaiting fulfillment, please contact Zawey customer support at service@zawey.com to cancel. If the order is shipped, the order cannot be canceled.
2.Q:How to modify the order?
A: Order cannot be modified once it's placed successfully. However, you can contact Zawey customer support at service@zawey.com to cancel the order if it's under status awaiting fulfillment then place the appropriate order again.
3.Q:How do i know that my order has been successfully submitted?
A:You will receive an email confirmation containing the Order Number and details of your purchase.
4.Q:If customer chooses the standard shipment, how long will it take?
A:The standard shipment usually takes 6-10 working days to the destination country from the date that the order dispatched.
5.Q: What should I do if I fail to pay？
A: If you pay by credit card, you may fail to pay because of risk control. You can change your card or pay repeatedly. If you still don't succeed, you can contact us by email.
6.Q:What payment methods are supported here?
A:Thank you for your trust. We support PayPal, credit/debit card payment here.
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