Kiesel Self-adhesive Sealing Waterproofing Membrane Corner Tape 10M Roll, 3.9" Band for Stone Tile and Ceramic Tile Application in Bathroom, Shower Flooring Underlayment for Interior and Exterior Areas, 60075

Product Features:

• Watertight Sealing Performance: Creates a reliable waterproof barrier for joints, seams, and corners, helping prevent leaks and moisture damage in tile installations.
• Moisture and Vapor Protection: Blocks water and vapor penetration in showers, wet rooms, steam rooms, bathrooms, and other high-humidity interior spaces.
• Self-Adhesive Installation: Peel-and-stick design simplifies application, reduces installation time, and supports clean, efficient placement without added adhesives.
• Strong Surface Adhesion: Bonds securely to multiple surfaces including metal, plastic, mineral substrates, cement-based substrates, and building panels.
• Flexible Conforming Design: Flexible material adapts to corners, edges, seams, connection joints, expansion joints, and irregular installation areas.
• Movement Resistant Seal: Maintains sealing integrity under movement in expansion and connection joints without cracking or compromising performance.
• System Compatibility: Works seamlessly with liquid waterproofing membranes, cement-based mortars, and thin-set mortar systems for complete waterproofing.
• Tile and Stone Ready: Suitable for ceramic, porcelain, marble, granite, mosaic, natural stone, and other tile applications in wet or dry areas.
• Durable Tensile Strength: High tensile strength and tear-resistant construction provide long-lasting performance in demanding residential and commercial spaces.
• Professional and DIY Friendly: Perfect for professional installers and DIY projects, offering simple handling, dependable results, and reliable waterproof protection.
  

Product Description:

The Kiesel Self-Adhesive Sealing Waterproofing Membrane Tape is a premium-quality waterproofing solution developed to provide dependable, long-lasting protection against moisture intrusion in a wide range of residential and commercial installations. Carefully engineered for performance and reliability, this high-grade sealing tape is designed to help create a secure waterproof barrier in critical areas where leaks, vapor penetration, and moisture damage can compromise the durability of the overall tile or stone installation. Manufactured to rigorous German quality standards, it combines strength, flexibility, and ease of use, making it an essential component in professional waterproofing systems.

Featuring a practical self-adhesive backing, this sealing tape is designed for convenient and efficient installation. It adheres securely to a variety of common construction substrates, including stainless steel, aluminum, plastic, and mineral-based surfaces, allowing for versatile application across many project types. Its flexible structure enables it to conform easily to corners, edges, connection joints, and expansion joints, helping installers achieve reliable coverage even in complex or irregular areas. These vulnerable transition points are often where water infiltration begins, and this tape is specifically designed to reinforce and protect them effectively.

Kiesel waterproofing membrane tape is intended for use in conjunction with complete waterproofing systems, including liquid-applied waterproofing membranes, flexible cement-based mortars, and thin-set adhesive systems. Once integrated into the installation, it helps form a continuous watertight and vapor-resistant layer beneath tile and stone surfaces. This added protection is especially important in spaces exposed to constant moisture, humidity, or temperature changes, where a durable underlayment system is essential for long-term performance. By strengthening seams and transitions, the tape helps support the integrity of the overall waterproof assembly and contributes to a more secure finished installation.

This sealing tape is an excellent choice for a wide variety of interior and exterior applications. It performs especially well in wet and high-humidity environments such as bathrooms, showers, steam rooms, kitchens, laundry rooms, spas, hot tub surrounds, and swimming pool areas. It is also well suited for commercial settings including hotels, restaurants, galleries, wellness areas, and other demanding environments where reliable moisture protection is required. Its strong tensile performance and flexible composition help it maintain its sealing properties over time, even in installations subject to movement, stress, or frequent exposure to water and vapor.