Profilitec DRAINTEC 8S, Polyethylene Drainage Membrane 134.5 Sq Ft, with Double Drainage Channel and Mesh Surface

Product Features:

• Advanced Drainage Structure: Three-dimensional polyethylene membrane with truncated cone design ensures rapid water evacuation and efficient liquid separation below tiled surfaces.
• Double Channel Performance: Integrated dual drainage channels provide enhanced water flow and hydrostatic pressure compensation at both screed and membrane contact levels.
• Mesh Surface Technology: Durable synthetic mesh surface supports optimal screed bonding while maintaining consistent drainage and preventing material displacement.
• Structural Protection: Extends tile lifespan by reducing efflorescence, preventing coating detachment, and protecting substrates from moisture-related damage.
• High Mechanical Strength: Engineered to resist compression, traction, impact, and punching, ensuring reliability during installation and long-term use.
• Thermal Acoustic Layer: Creates an 8 mm air gap that improves thermal insulation and sound reduction in both residential and commercial flooring systems.
• Versatile Installation Use: Ideal for balconies, terraces, wet areas, and screed-based flooring systems across interior and exterior construction projects.
• Flexible Application Design: Easily cut, folded, and shaped using standard tools, allowing seamless adaptation to complex layouts and surface configurations.
• Efficient Drainage System: Designed for installation over waterproofing with proper slope to ensure controlled and continuous water discharge.
• Durable Polyethylene Build: Resistant to environmental exposure, chemicals, and long-term wear, ensuring consistent drainage performance in demanding conditions.
  

Product Description:

The Profilitec DRAINTEC 8S drainage membrane is a high-performance solution designed to effectively manage water infiltration and moisture buildup in tile and screed installations. Manufactured from durable polyethylene, this advanced membrane features a three-dimensional structure with truncated cone elements that create a continuous drainage cavity. This design allows water that penetrates the screed to flow freely away from the substrate, preventing moisture accumulation and protecting the overall integrity of the tiled system.

Engineered with a double drainage channel system, DRAINTEC 8S ensures efficient water flow both at the screed interface and at the waterproofing layer. This dual-level drainage capability helps relieve hydrostatic pressure, which is a primary cause of cracking, tile detachment, and substrate deterioration. By maintaining a consistent drainage path, the membrane significantly extends the lifespan of tile installations and reduces long-term maintenance issues.

The integrated mesh surface enhances performance by providing excellent support for screed application while maintaining proper drainage functionality. This design ensures stability during installation and helps prevent shifting or displacement of materials. At the same time, the membrane delivers reliable filtration and separation, allowing water to pass while maintaining the structural integrity of the system. With a thickness of only 8 mm, it provides effective protection without adding excessive height to the floor assembly.

Installation is straightforward and adaptable for a wide range of applications. The membrane is installed over a properly sloped waterproofing layer, with the structured side facing downward and the mesh surface facing upward. A screed is then applied on top to create a stable base for tile installation. The membrane can be easily cut, folded, and shaped to fit around edges, corners, and complex surfaces, making it suitable for both large-scale projects and detailed installations.

Ideal for balconies, terraces, exterior flooring systems, and other moisture-prone environments, the Profilitec DRAINTEC 8S membrane provides a dependable and professional-grade drainage solution. Its combination of strength, flexibility, and advanced moisture management makes it a preferred choice for contractors and builders seeking long-lasting performance, improved tile durability, and enhanced protection against water-related damage.