Schluter Systems Ditra Heat Peel and Stick DUO Membrane, 8.4 Sq Ft (0.78 Sq M) Sheet, DHDPS8MA, Mortar-Free Waterproofing Uncoupling Underlayment for Floor Warming

Product Features:

• Effortless Installation: Schluter DITRA-HEAT-DUO-PS DHDPS8 MA features a user-friendly peel-and-stick membrane with pressure-sensitive adhesive (PSA), enabling quick, mess-free installation without thin-set mortar.
• Immediate Accessibility: The innovative adhesive allows the membrane to be repositioned as needed, with the added benefit of walking on the membrane immediately after installation, significantly reducing downtime.
• Advanced Acoustic Insulation: Specifically engineered to minimize impact sound transmission, this floor underlayment is ideal for multi-story residential or commercial buildings, enhancing acoustic comfort.
• Superior Thermal Efficiency: Effectively reduces heat loss to substrates, especially beneficial when installed over concrete, ensuring efficient heating and increased energy savings.
• Multi-Functional Performance: Combines uncoupling, waterproofing, vapor management, and load distribution, delivering comprehensive floor protection and enhanced durability for long-lasting installations.
• Versatile Compatibility: Suitable for various substrates including engineered wood, plywood, vinyl, wood plastic composite (WPC), luxury vinyl tiles (LVT), luxury vinyl planks (LVP), stone plastic composite (SPC), and laminate flooring.
• Clean Substrate Requirement: Crucially important that all substrates are clean, even, and structurally sound. Any bond-inhibiting residues must be thoroughly removed before application.
• DHDPS 8MA Eliminates Mortar Mess: Offers a cleaner alternative to traditional methods by entirely removing the need for thin-set mortar during initial membrane installation, simplifying the preparation and reducing project timelines.
• Tile Underlayment Application: Provides optimal support and uncoupling properties, ideal as a tile underlayment, ensuring tile integrity and preventing cracking and delamination.

Product Description:

Schluter-DITRA-HEAT-DUO-PS DH DPS 8MA is an advanced peel-and-stick uncoupling membrane that simplifies the installation of electric radiant floor heating systems while delivering exceptional performance. Featuring pressure-sensitive adhesive (PSA), it eliminates the conventional use of thin-set mortar, significantly reducing installation time and cleanup effort. Its innovative design allows immediate foot traffic post-installation, making it ideal for fast-paced renovation or construction projects. This multifunctional floor underlayment membrane efficiently combines uncoupling, waterproofing, vapor management, and load-bearing capabilities to ensure a stable, durable foundation for tile and stone installations.

Specially engineered for versatility, Schluter DITRA-HEAT-DUO-PS DHD PS 8MA accommodates diverse flooring materials including engineered wood, plywood, luxury vinyl tiles (LVT), luxury vinyl planks (LVP), wood plastic composite (WPC), stone plastic composite (SPC), and laminate floors. Its advanced acoustic insulation properties notably reduce impact sound transmission, providing enhanced comfort in multi-story residential and commercial structures. The membrane also delivers superior thermal efficiency by minimizing heat loss, particularly advantageous when installed over concrete substrates.

For optimal results, substrates must be meticulously cleaned, smooth, and load-bearing, free of any bond-inhibiting residues. Schluter DITRA-HEAT-DUO-PS ensures compatibility with various tile applications. Comprehensive installation instructions are accessible via Schluter’s detailed Installation Handbook and instructional videos, supporting correct application procedures and ensuring the longevity of your flooring project.