Kiesel Wall Liner, Waterproofing Vapor Retarder Membrane Preformed Polyethylene Pipe Collar, Seal Gasket for Water Supply Lines to Shower Head, for Compound Seals with Sealing Membrane, 60363

Product Description:

The Kiesel wall liner waterproof pipe collar is a professional-grade sealing solution engineered to provide reliable waterproofing around pipe penetrations in tiled environments. Designed as a highly elastic polyethylene expansion sleeve, it effectively seals water supply lines, shower heads, hand showers, body jets, and drain pipe openings. Its advanced construction prevents water ingress, vapor transmission, and condensation buildup, ensuring long-term protection of surrounding substrates such as drywall, wood framing, concrete, and masonry surfaces. This makes it an essential component in modern waterproofing systems for both residential and commercial construction projects.

Fleece-laminated on both sides, the wall liner is specifically developed to bond securely with thinset mortar and a wide range of waterproofing compounds. This dual-layer fleece design enhances adhesion and ensures seamless integration into tile underlayment systems. When embedded into a fresh waterproofing layer and covered with additional coats, it creates a continuous, watertight barrier that reinforces critical areas prone to leaks. The elasticity of the collar allows it to accommodate slight movement and expansion, reducing the risk of cracks or failures around pipe penetrations over time.

This pipe collar also functions as an uncoupling membrane, helping to absorb stress between the substrate and rigid tile coverings. By minimizing tension and movement transfer, it protects tile installations from fractures and maintains the integrity of the finished surface. Its compatibility with liquid membranes, sealing sheets, and waterproofing slurries makes it a versatile solution for compound sealing systems, ensuring optimal performance across a wide variety of installation methods and materials.

Engineered for flexibility and durability, the Kiesel wall liner is suitable for use in demanding wet environments such as showers, steam rooms, bathrooms, kitchens, laundry rooms, basements, utility areas, and even exterior wall applications. It supports a full range of tile finishes including ceramic, porcelain, marble, granite, glass, and mosaic tiles, making it ideal for both standard and high-end installations. Whether used in new construction, renovation, or repair projects, it provides dependable waterproofing performance where it matters most.

Designed and manufactured in Germany, this waterproof pipe collar delivers exceptional quality and long-lasting reliability. It is easy to install, cost-effective, and essential for achieving a complete and professional waterproofing system. Whether you are a contractor, builder, or DIY enthusiast, the Kiesel wall liner offers a trusted solution that protects against water damage, enhances installation durability, and ensures peace of mind for years to come.