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- MYOYAY 3.3ft x 98.5ft Waterproof Membrane for...
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Item #:
73575626
MYOYAY 3.3ft x 98.5ft Waterproof Membrane for Shower | 24mils Thick Underlayment Waterproof Polyethylene 323 sq.ft Membrane Polyethylene Fabric Roll
90% of respondents would recommend this to a friend
Item #:
73575626
WST 316
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
9%
0 ratings
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 28
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Durable and Stable: This waterproof membrane is integrally formed during the production process.
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What Stands Out
Superior Thickness
At 24 mils thick, this waterproof membrane offers enhanced durability, ensuring long-lasting protection against leaks and moisture accumulation in bathrooms, saunas, and steam rooms.
Large Coverage
Covering 323 square feet, this expansive polyethylene fabric roll efficiently meets the needs of various installations, reducing the frequency of purchases and labor for larger projects.
Waterproof Material
Made from high-quality waterproof polyethylene, this underlayment effectively prevents water damage, making it an ideal choice for wet environments and extending the lifespan of flooring and fixtures.
Product Details
Product Technical Details
| Manufacturer | MYOYAY |
| Part Number | WM150 |
| Item Weight | 22.5 pounds |
| Product Dimensions | 1181.1 x 39.37 x 0.02 inches |
| Item model number | WM150 |
| Color | Gray |
| Included Components | waterproof membrane 3.3ft x 98.5ft |
Who Should Buy?
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Bathroom Renovators
Ideal for users looking to waterproof and protect their bathrooms during renovation or remodeling projects.
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Steam Room Builders
Great for individuals constructing steam rooms who need reliable moisture protection to prolong the structure's lifespan.
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Sauna Enthusiasts
Perfect for those installing saunas, as it helps maintain a dry and safe environment against water damage.
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Outdoor Use
Not suitable for outdoor applications where exposure to UV light and extreme temperatures can degrade the material.
Product Description
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Customer Questions & Answers
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Question:
What is the MYOYAY waterproof membrane made of?
Answer: The MYOYAY waterproof membrane is crafted from high-quality polyethylene, specifically designed to provide an effective barrier against moisture. This polyethylene construction not only makes it durable but also allows for flexibility during installation. It is essential for areas exposed to water, such as showers and bathrooms, ensuring that surfaces remain protected from leaks and moisture damage. -
Question:
How thick is the MYOYAY waterproof membrane?
Answer: The MYOYAY waterproof membrane is 24 mils thick, making it a robust option for underlayment needs. This thickness provides an extra layer of protection against moisture seepage and potential water damage. For instance, if you're planning a home renovation or need to ensure your bathroom stays dry, this thickness helps to minimize the risk of water-related issues. -
Question:
What size does the MYOYAY membrane come in?
Answer: The MYOYAY membrane measures 3.3 feet by 98.5 feet, covering a total area of 323 square feet. This substantial coverage makes it suitable for a variety of applications, from residential to commercial. Whether you're renovating a large shower or multiple bathroom areas, this size is specifically designed to cater to extensive projects while reducing the need for multiple pieces. -
Question:
Can I use the MYOYAY waterproof membrane for flooring?
Answer: Yes, the MYOYAY waterproof membrane can be used as an underlayment for various flooring types, including tiles, vinyl, and concrete. Its waterproof properties protect moisture-sensitive flooring from damage, ensuring longevity. For example, if you're installing tiles in a bathroom, using this membrane beneath can prevent water from seeping through and damaging the underfloor. -
Question:
Is the MYOYAY waterproof membrane suitable for DIY projects?
Answer: Absolutely! The MYOYAY waterproof membrane is designed for ease of installation, making it an excellent choice for DIY enthusiasts. Its lightweight and flexible nature allows for straightforward handling and cutting to fit various spaces. Whether you’re an experienced installer or a first-time DIYer, this product can be effectively applied in home renovation projects. -
Question:
What are typical applications for the MYOYAY waterproof membrane?
Answer: The MYOYAY waterproof membrane is ideal for use in wet areas like bathrooms, kitchens, and basements. It's commonly applied underneath tiles, vinyl flooring, or within shower enclosures. This versatility ensures that moisture is effectively managed in any application, significantly reducing the chance of mold growth or structural damage over time. -
Question:
Does the MYOYAY waterproof membrane require any special tools for installation?
Answer: No special tools are needed to install the MYOYAY waterproof membrane. Basic tools such as a utility knife for cutting and a roller for smooth application are sufficient. This straightforward installation process makes it convenient for individuals looking to enhance moisture protection in their bathroom or any other wet area without the hassle of professional assistance. -
Question:
How does the MYOYAY membrane compare to other waterproofing options?
Answer: The MYOYAY waterproof membrane stands out due to its thickness and material quality compared to other waterproofing options. Its 24 mil thickness ensures superior protection against moisture intrusion, while the polyethylene composition contributes to its flexibility and durability. This combination makes it an ideal choice for those prioritizing long-lasting waterproofing solutions. -
Question:
Can the MYOYAY waterproof membrane be used outdoors?
Answer: The MYOYAY waterproof membrane is primarily designed for indoor applications, specifically in areas like bathrooms and kitchens. While it can be applied in semi-exposed areas, prolonged sunlight exposure may reduce its effectiveness due to UV degradation. It's best used in controlled environments to maintain optimal performance and longevity. -
Question:
Where can I buy the MYOYAY waterproof membrane in Samoa?
Answer: You can purchase the MYOYAY 3.3ft x 98.5ft waterproof membrane from Ubuy in Samoa. Ubuy offers a wide selection of products and ensures that you have access to this high-quality waterproof membrane for all your renovation needs.
MYOYAY Underlayments WM150 Editorial Review
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Customer Reviews & Ratings
19 customers ratings
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5 Star
69%
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4 Star
22%
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3 Star
0%
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2 Star
0%
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1 Star
9%
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Pros
- Highly effective waterproofing
- Durable 24 mil thickness
- Easy to install
- Good size for various projects
- Resistant to mold and mildew
Cons
- Might require additional adhesive for some applications.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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WST 316
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Premium Materials: Made of non-woven fabric and premium polyethylene
- Durable and Stable: Integrally formed during production
- Easy to use: Flexible and convenient installation
- Wide Application: Ideal for bathroom floors, steam room, and roof large area waterproofing
- Service: Professional customer service available
- Suitable for various indoors and outdoors building waterproofing projects
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