Description
Product Overview
The UCANVIN Waterproofing Membrane Band Roll is engineered to deliver a high‑performance, 30‑mil thick polyethylene barrier that safeguards tile installations against moisture intrusion. Constructed from a blend of durable polyethylene and polypropylene fibers, the roll offers exceptional tensile strength while remaining flexible enough to conform to uneven surfaces. Each roll measures 5 inches wide by 98.5 feet long, providing ample coverage for residential and commercial projects alike. The membrane’s 0.5 mm thickness ensures a low‑profile underlayment that does not raise floor height, making it ideal for retrofit applications where space is limited. With a weight of just 1.68 lb, the roll is lightweight yet robust, allowing for easy handling and installation without the need for specialized equipment. The orange‑colored fabric is designed for indoor use, featuring a waterproof rating that meets industry standards for moisture resistance in bathrooms, showers, and other high‑humidity environments. Its compatibility with glass and tile surfaces ensures a seamless bond, while the roll format simplifies the application process, reducing labor time and overall project costs.
![[Product front view showing all components]](https://www.unvora.store/wp-content/uploads/2026/07/2f7b7e650ee243a084d4c31c0c5a62e9.jpg)
Usage
Designed for a wide range of indoor applications, this waterproofing membrane excels in protecting tile floors, shower walls, and bathroom surfaces from water damage. Homeowners undertaking bathroom remodels can lay the roll directly over subfloors before installing ceramic or porcelain tiles, creating a reliable moisture barrier that prevents mold growth and structural deterioration. Professional contractors often employ the membrane in commercial settings such as hotels, gyms, and public restrooms where durability and long‑term performance are critical. The roll’s flexibility allows it to be cut to size, making it suitable for irregularly shaped areas, corners, and seams. Installation involves unrolling the membrane, smoothing out any air pockets, and securing it with a compatible adhesive or mechanical fasteners as recommended by the manufacturer. Once in place, the membrane provides a continuous waterproof layer that remains effective even under repeated exposure to water, steam, and cleaning agents. Its thin profile ensures that tile thickness and grout lines remain consistent, preserving the aesthetic integrity of the finished surface.
Why Choose Us
Choosing the UCANVIN Waterproofing Membrane Band Roll means investing in a product that combines superior material science with practical design. The polyethylene‑polypropylene composition offers resistance to tearing, punctures, and chemical exposure, ensuring the membrane retains its protective qualities over the lifespan of the tiled surface. UCANVIN, a trusted brand in building supplies, adheres to rigorous quality control standards, providing customers with a product that meets or exceeds industry specifications for waterproofing performance. The roll’s orange hue is not merely aesthetic; it serves as a visual indicator of proper installation coverage, helping installers verify that no gaps or overlaps are present. Additionally, the product is backed by a responsive customer support team that offers technical assistance, installation guidance, and after‑sales service, reinforcing confidence in the purchase. With a competitive price point of $28.59, the membrane delivers exceptional value, especially when compared to bulkier, heavier alternatives that require additional labor and material costs. Its lightweight nature reduces shipping expenses and simplifies storage, making it an economical choice for both small‑scale DIY projects and large‑scale commercial contracts.
Key Features
- 30‑mil thick polyethylene barrier provides reliable waterproof protection for tile and bathroom installations.
- Lightweight 0.5 mm profile rolls out easily, saving time and reducing labor costs.
- Durable polyethylene‑polypropylene blend resists tears, punctures, and chemical exposure.
- Compatible with glass, tile, and a variety of indoor substrates for versatile application.
- Responsive customer support and technical assistance ensure successful installation and satisfaction.
FAQ
Can this membrane be used on existing tile floors?
Yes, the membrane can be applied over existing tile floors as a secondary waterproof layer, provided the surface is clean, dry, and free of debris. This helps prevent water seepage in renovations where the original waterproofing may be compromised.
What type of adhesive is recommended for installing the roll?
We recommend using a high‑quality, water‑based construction adhesive that is compatible with polyethylene surfaces. Follow the manufacturer’s instructions for application thickness and curing time to ensure a secure bond.
Is the membrane suitable for use in wet areas like showers?
Absolutely. The membrane’s waterproof rating is specifically designed for high‑humidity environments such as showers, tub surrounds, and bathroom walls, offering long‑term protection against moisture.
How should the membrane be stored before installation?
Store the roll in a cool, dry place away from direct sunlight and extreme temperatures. Keeping the product flat and protected from moisture will maintain its integrity until you are ready to install.
What warranty does UCANVIN provide for this product?
UCANVIN offers a limited warranty that covers manufacturing defects and performance issues related to waterproofing for a period of one year from the date of purchase, subject to proper installation according to the provided guidelines.




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